DS3231 High Precision RTC Clock Module

Specification:-

• DS3231 high-precision clock module for Raspberry Pi
• The module can also be used for Arduino motherboard
• The module itself can be adapted to 3.3 V and 5 V system
• Provide battery backup for continuous timing.
• Complete clock functions include seconds, minutes, hours, day, date, month, and year timing, and provide valid to 2100.

MAX30100 - Pulse Oximeter Heart rate detector sensor module

Specifications:-

1. Working voltage: 1.8V to 5.5V
2. Integrated Ambient Light Cancellation
3. High Sample Rate Capability
4. Fast Data Output Capability
5. Advanced Functionality Improves Measurement Performance

20 x 4 Yellow/Green color LCD display module (JHD204A)

Specifications

1. Color of display: Green
2. Color of character: Yellow
3. Size : 20 x 4 (20 character x 4 rows)
4. Input voltage : +5V
5. Supply current : 8mA
6. Board dimensions  :  98mm x 60mm (LxB)
7. Display dimensions   :   76mm x 25mm (LxB)

GD4142 Dual USB 5V 1A DC to DC step up booster power bank charging module pack of 1pcs

Specification:-

1. Input port type  :  Micro USB
2. Output port type  :   USB
3. Input Voltage  :  3.7V to 5V
4. Output parameters  :  5V 1A
5. 4 level LED lamp on the back
6. Intelligent automatic shutdown

0.56 inch 2 digit Green display color 7 segment LED display COMMON CATHODEs pack of 20pcs

Specification:-

1. Number of digits: 2
2. Display type: 7 segment
3. Configuration: common cathode
4. Number of pins: 10
5. LED color: Green
6. Operating current: 10mA
7. Length of the LED: 25mm
8. Width of the LED: 19mm

2835 Bright Green color 0.2W High power SMD LED's box of 4000 pcs

Specification

1. Emerging color: Green
2. Power rating : 0.2Watt
3. Dimensions : 2.8mm x 3.5mm (L x B)
4. Max. Drive current range : 60mA to 150mA
5. LED junction temperature : 125°C
6. Soldering temperature : 260°C for max. 10 seconds

12V 2W Bright white color waterproof LED module pack of 20pcs

Specification

1. Operating voltage : 12V
2. Emerging color : White
3. Power rating : 2Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature : 125°C

12V 2W Bright white color waterproof LED module pack of 60pcs

Specification

1. Operating voltage : 12V
2. Emerging color : White
3. Power rating : 2Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature : 125°C

12V 2.4W Bright green color waterproof LED module pack of 20pcs

Specification

1. Operating voltage: 12V
2. Emerging color: Green
3. Power rating : 2.4Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature : 125°C

12V 2.4W Bright green color waterproof LED module pack of 60pcs

Specification

1. Operating voltage: 12V
2. Emerging color: Green
3. Power rating : 2.4Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature : 125°C

12V 2.4W Bright green color waterproof LED modules pack of 100pcs

Specification

1. Operating voltage: 12V
2. Emerging color: Green
3. Power rating: 2.4Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature: 125°C

12V 2W Bright Blue color waterproof 5630 3 LED module pack of 60pcs

Specification

1. Operating voltage: 12V
2. Emerging color: Blue
3. Power rating : 2Watt
4. Dimensions of the module : 75mm x 13mm (L x B)
5. LED junction temperature : 125°C

12V 2W Bright Blue color waterproof 5630 3 LED modules pack of 100pcs

Specification

1. Operating voltage: 12V
2. Emerging color: Blue
3. Power rating : 2Watt
4. Dimensions of the module : 75mm x 13mm (L x B)
5. LED junction temperature : 125°C

5V 2 channel Low level solid state relay module 240V 2A output with resistive fuse

Specification:-

1. Operating voltage : 3V to 5V
2. Trigger voltage : 5V
3. Supply current : 2mA
4. Switching voltage range : 240V at 2A
5. Operating current : 16mA
6. 2 channel 2 AMP Solid State Relay board
7. Control 2 loads of up to 2 amps each at 100V or 240V AC

12V 16 channel relay module with light coupling and LM2576 power supply

Specification:-

1. Number of channel : 16
2. Operating voltage : 12V
3. Trigger voltage : 12V
4. Switching voltage : 250V at 10A
5. 12V relay with AC contact capacity of 10A 250V and optocoupler protection
6. The onboard power supply module

Combo of TG113 Bluetooth Circuit Board with 2-Inch 4Ω 5W Metal Woofer Speaker

Specification:-

1. High quality sound production
2. Easy to handle
3. Low price
4. Combo pack
5. Operating voltage : 3.7V-5V DC
6. New and improve microchip technology
7. Support  :  mp3/bluetooth/USB/aux/FM

220V 6mm Yellow LED Indicator lights Metal Pilot Dash Lights Waterproof and Dustproof pack of 50pcs

Specifications

1. Operating voltage : up to 220V
2. Diameter : 6mm
3. Viewing angle : 30° to 110°
4. Emerging color : Yellow
5. Life expectancy : 1,00,000 hours
6. Precise and smart design

Combo of PAM8403 Amplifier Board with Bluetooth Audio Receiver & Micro USB Battery Charger Module

Specifications:-

1. Working voltage :  DC 3.3V to 5V
2. Charging cut-off voltage  :  4.2V
3. Maximum charging current  :  1000mA
4. Provide good sound quality
5. Easy to set up with other amplifiers
6. Very low power consumption

D120533V 12V DC to 5V-3.3V DC 3A Step down converter module LCD power board

Specifications:-

1. Brand new and high-quality product
2. Input voltage  :  12V
3. Output voltage  :  3.3V to 5V
4. Maximum output current  :  3A
5. Maximum efficiency  :  92%
6. Switching frequency  :  100 kHz - 1.5 MHz
7. Overheat protection function
8. Automatic protection beyond IC working

Combo of Temperature Controller Thermostat Module with Probe | 12V DC Cooling Fan

Specification

1. XH-W1209
   1. Temperature Control Range : -50°C to +110°C
   2. Resolution : -9.9°C to +99.9°C
   3. Resolution at all temperatures :  1°C
   4. Accuracy :  0.1°C
2. Cooling fan
   1. Model name  :  8025 (3 inch)
   2. Working voltage  :  12V
   3. Power rating  :  0.22A

MADE IN INDIA L293D Motor driver module perfect for driving DC Motors and Stepper Motors

Specifications:-

1. MADE IN INDIA
2. Driver model name : L293D
3. Operating voltage : 4V to 12V
4. Peak current : 0.6A
5. Number of channels : 1
6. The driver has two holes of 3 mm dia.
7. High noise immunity inputs.

TDA2030A 6V to 12V 18 watt Audio Amplifier Module

Specification:-

1. IC type: TDA2030A
2. Working voltage: 6V to 12V
3. Audio output: 18 watt
4. Onboard 10K resistors for volume adjustment
5. Onboard horn socket
6. Onboard power indicator light

12V DC Pentagon Shape COB LED High brightness LED Aluminum Yellow bead COB strip lights bulbs pack of 100

Specification:

• Operating voltage range: 12V
• Emerging color: Cool white
• Power rating: 30Watt
• Max. Drive current range: 60mA to 150mA
• LED junction temperature: 125°C

3S 4S 5S 100A 12V 16.8V 21V Li-ion Lithium Battery protection and charger BMS modules pack of 10pcs

Specification:

1. Charging voltage:                 DC 353.2V
2. Height:                                85.5mm
3. Diameter:                             11mm
4. low current consumption
5. Stable performance 

3S 4S 5S 100A 12V 16.8V 21V Li-ion Lithium Battery protection and charger BMS modules pack of 5pcs

Specification:

1. Charging voltage:                 DC 353.2V
2. Height:                                85.5mm
3. Diameter:                             11mm
4. low current consumption
5. Stable performance 

3S 4S 5S 100A 12V 16.8V 21V Li-ion Lithium Battery protection and charger BMS modules pack of 1pcs

Specification:-

1. Configuration Options: 3S, 4S, 5S for 12V, 16.8V, and 21V systems.
2. Current Rating: 100A, providing ample power handling capability.
3. Protection Features: Overcharge, over-discharge, short circuit, and overheat protection.
4. Balancing Function: Supports balanced charging to maintain consistent cell voltages.
5. Suitable for various applications, including electric vehicles, solar energy storage, and portable electronics.

DC 3.3V-3A 10 Watt Hi-Link Power Supply Module HLK-10M03 Pack of 10pcs

Specification:

1. Output DC voltage               3.3V
2. Input AC voltage                  100-240v
3. Color                                     black
4. Watt rating                           10 Watt
5. AC input voltage range         90~ 240v
6. Model no                              10M03
7. output type                           single
8. dimension                             32x 20x 15mm
9. weight                                   18gm

DC 3.3V-3A 10 Watt Hi-Link Power Supply Module HLK-10M03 Pack of 5pcs

Specification

1. Output DC voltage: 3.3V
2. Input AC voltage: 100-240v
3. Colour: black
4. Watt rating: 10 Watt
5. AC input voltage range: 90~ 240v
6. Model no. 10M03
7. output type: single
8. dimension: 32x 20x 15mm
9. weight: 18gm

DC 3.3V-3A 10 Watt Hi-Link Power Supply Module HLK-10M03 Pack of 1pcs

Specification

1. Output DC voltage: 3.3V
2. Input AC voltage: 100-240v
3. Colour:  black
4. Watt rating: 10 Watt
5. AC input voltage range: 90~ 240v
6. Model no. 10M03
7. output type: single
8. dimension: 32x 20x 15mm
9. weight:18gm

DC 5V-1A 5 Watt Hi-Link Power Supply Module HLK-5M05 Pack of 1pcs

Specification:

1. Output DC voltage               5V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          5Watt
5. AC input voltage range        90~ 240v
6. Model no                             5M05
7. output type                          single
8. dimension                            35x 23x 19 mm
9. weight                                  30gm

DC 5V-4A 20 Watt Hi-Link Power Supply Module HLK-20M05 Pack of 1pcs

Specification

1. Output DC voltage               5V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          20Watt
5. AC input voltage range        90~ 240v
6. Model no                             20M05
7. output type                          single
8. dimension                            57x 33x 22.5mm
9. weight                                  81gm

DC 5V 2 Watt Hi-Link Power Supply Module HLK-2M05 Pack of 1pcs

Specification

1. Output DC voltage               5V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          2Watt
5. AC input voltage range        90~ 240v
6. Model no                             2M05
7. output type                          single
8. dimension                            46.9x 27.8x 21.8mm
9. weight                                  45gm

DC 24V-1.6A 40 Watt Hi-Link Power Supply Module HLK-40M24 Pack of 1pcs

Specification

1. Output DC voltage               24V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          40 Watt
5. AC input voltage range        90~ 240v
6. Model no                             40M24
7. output type                          single
8. dimension                            30x 16x 19mm
9. weight                                  17gm

DC 9V-1.1A 10Watt Hi-Link Power Supply Module HLK-10M09 Pack of 1pcs

Specification

1. Output DC voltage               9V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          10Watt
5. AC input voltage range        90~ 240v
6. Model no                             10M09
7. output type                          single
8. dimension                            46.9 x 27.8 x 21.8 mm
9. weight                                  45g

DC 9V-4.4A 40 Watt Hi-Link Power Supply Module HLK-40M09 Pack of 1pcs

Specification

1. Output DC voltage               9V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          40Watt
5. AC input voltage range        90~ 240v
6. Model no                             PM03
7. output type                          single
8. dimension                            57x 33x 22.5mm
9. weight                                  81gm

DC 9V-2.2A 20Watt Hi-Link Power Supply Module HLK-20M09 Pack of 1pcs

Specification

1. Output DC voltage               9V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          20Watt
5. AC input voltage range        90~ 240v
6. Model no                             20M09
7. output type                          single
8. dimension                            57x 33x 22.5mm
9. weight                                  81gm

DC 9V-0.56A 5 Watt Hi-Link Power Supply Module HLK-5M09 Pack of 1pcs

Specification

1. Output DC voltage               9V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          5Watt
5. AC input voltage range        90~ 240v
6. Model no                             5M09
7. output type                          single
8. dimension                            38x 23x 19mm
9. weight                                  30gm

DC 9V-0.22A 2 Watt Hi-Link Power Supply Module HLK-2M09 Pack of 1pcs

Specification

1. Output DC voltage: 9V
2. Input AC voltage: 100-240v
3. Colour: black
4. Watt rating: 2 Watt
5. AC input voltage range: 90~ 240v
6. Model no. 2M09
7. output type: single
8. dimension: 30x 16x 19mm
9. weight: 17gm

DC 24V-0.83A 20 Watt Hi-Link Power Supply Module HLK-20M24 Pack of 1pcs

Specification:-

1. Output DC voltage                24V
2. Input AC voltage                  100-240v
3. Colour                                  Black
4. Watt rating                           20 Watt
5. AC output voltage range     24VDC -0.83A
6. Model Number                     HLK-20M24
7. output type                           single
8. dimension                              57x 33x 22.5mm
9. weight                                    76 gm

DC 24V-0.42A 10 Watt Hi-Link Power Supply Module HLK-10M24 Pack of 1pcs

Specification

1. Output DC voltage               24V
2. AC input voltage range        100~ 240v
3. Colour                                  black
4. Watt rating                          10 Watt
5. Model no                             10M24
6. output type                          single
7. dimension                            46.9 x 27.8 x 21.8 mm
8. weight                                  45g

DC 12V-3.3A 40 Watt Hi-Link Power Supply Module HLK-40M12 Pack of 1pcs

 Specification

1. Output DC voltage               12V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          40Watt
5. AC input voltage range        90~ 240v
6. Model no                             40M12
7. output type                          single
8. dimension                            56x 32x 22.5mm
9. weight                                  80gm

DC 12V-0.17A 2 Watt Hi-Link Power Supply Module HLK-2M12 Pack of 1pcs

 Specification:

1. Output DC voltage               12V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          2Watt
5. AC input voltage range        90~ 240v
6. Model no                             2M12
7. output type                          single
8. dimension                            30x 16x 19mm
9. weight                                  17gm

DC 12V-0.42A 5 Watt Hi-LinkPower Supply Module HLK-5M12 Pack of 1pcs

 Specification

1. Output DC voltage               12V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          5Watt
5. AC input voltage range        90~ 240v
6. Model no                             5M12
7. output type                          single
8. dimension                            38x 23x 19mm
9. weight                                  30gm

DC 12V-0.83A 10 Watt Hi-Link Power Supply Module HLK-10M12 Pack of 1pcs

 Specification

1. Output DC voltage               12V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          10Watt
5. AC input voltage range        90~ 240v
6. Model no                             10M12
7. output type                          single
8. dimension                            46.9 x 27.8 x 21.8 mm
9. weight                                  45g

DC 12V-1.6A 20 Watt Hi-Link Power Supply Module HLK-20M12 Pack of 1pcs

 Specification

1. Output DC voltage               12V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          20Watt
5. AC input voltage range        90~ 240v
6. Model no                             20M012
7. output type                          single
8. dimension                            57x 33x 22.5mm
9. weight                                  81gm

DC 12V-2.5A 30 Watt hi-Link Power Supply Module HLK-30M12 Pack of 1pcs

 Specification

1. Output DC voltage               12V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          30Watt
5. AC input voltage range        90~ 240v
6. Model no                            30M012
7. output type                          single
8. dimension                            57.5x 33.6x 22.5mm
9. weight                                  81gm

DC 24V-0.2A 5 Watt Hi-Link Power Supply Module HLK-5M24 Pack of 1pcs

Specification

Output DC voltage               24V
Input AC voltage                  100-240v
Colour                                  black
Watt rating                             5 Watt
AC Output voltage range       24VDC - 0.2A 
Model Number                 HLK-20M24

DC 24V-0.08A 2 Watt Hi-Link Power Supply Module HLK-2M24 Pack of 1pcs

Specification

1. Output DC voltage               24V
2. Input AC voltage                  100-240V
3. Colour                                   black
4. Watt rating                           2 Watt
5. AC input voltage range        90~ 240V
   
6. Model no                             5M24
7. output type                          single
8. dimension                            30x 16x 19mm
9. weight                                  17gm

DC 3.3V-0.6A 2 Watt Hi-Link Power Supply Module HLK-2M03 Pack of 1pcs

Specification

1. Output DC voltage               3.3V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          2 Watt
5. AC input voltage range        90~ 240v
6. Model no                            2M03
7. output type                          single
8. dimension                            30x 16x 19mm
9. weight                                  17gm

DC 15V-0.13A 2 Watt Hi-Link Power Supply Module HLK-2M15 Pack of 1pcs

Specification

1. Output DC voltage               15V
2. Input AC voltage                  100-240v
3. Colour                               black
4. Watt rating                         2Watt
5. AC input voltage range        90~ 240v
6. Model no                             2M15
7. output type                         single
8. dimension                           30 x 16 x 19 mm
9. weight                                 17gm

DC 15V-0.67 A 10 Watt Hi-Link Power Supply Module HLK-10M15 Pack of 1pcs

Specification

1. Output DC voltage               15V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          10 Watt
5. Model no                             10M15
6. output type                          single
7. dimension                            38x 23x 19mm
8. weight                                  30gm

DC 15V-0.2A 3 Watt Hi-Link Power Supply Module HLK-PM15 Pack of 1pcs

Specification

1. Output DC voltage               15V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          3 Watt
5. Model no                             PM15
6. output type                          single
7. dimension                            32x 20x 15mm
8. weight                                  18gm

DC 5V-0.6A 3 Watt Hi-Link Power Supply Module HLK-PM01 Pack of 1pcs

Specification:

1. Output DC voltage               5V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          3Watt
5. AC input voltage range        90~ 240v
6. Model no                             PM01
7. output type                          single
8. dimension                            33x 19x 15mm
9. weight                                  20gm

DC 9V-0.33A 3 Watt Hi-Link Power Supply Module HLK-PM09 Pack of 1pcs

Specification

1. Output DC voltage               9V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          3Watt
5. AC input voltage range        90~ 240v
6. Model no                             PM09
7. output type                          single
8. dimension                           57x 33x22.5mm
9. weight                                  81gm

DC 3.3V-1A 3 Watt Hi-Link Power Supply Module HLK-PM03 Pack of 1pcs

Specification

1. Output DC voltage               3.3V
2. Input AC voltage                  100-240v
3. Colour                                 black
4. Watt rating                          3 Watt
5. AC input voltage range        90~ 240v
6. Model no                             PM03
7. output type                          single
8. dimension                            32x 20x 15mm
9. weight                                  18gm

Bluetooth Module with Remote for Amplifier and AUX, USB, TF Card (70 x 45)mm

Specification

1. Connector Type          Bluetooth
2. Control Method          Remote
3. Audio Output Type     Speakers
4. Dimension                  70 x 45 mm
5. Power source             DC
6. Material                      Plastic

Decoder Board Audio Wireless Bluetooth Module Diy Stereo board with support in bluetooth FM,USB,SD-CARD Slot , AUX & TF with Remote for Amplifier (97 x 16)

Specification

1. Connector Type         Bluetooth
2. Control Method        Remote
3. Audio Output Type    Speakers
4. Dimension                  97 x 16 mm
5. Power source             DC
6. Material                      Plastic

PAG-40-BT-V1.0 Digital Amplifier Module With Microphone Bass V0.1

Specification:-

1. Voice recorder, FM Radio
2. Support MP3 WAV
3. Recording Microphone bass 
4. Wire Microphones
5. Buttons: four buttons, multi-directional control, PLAY VOL-/ / VOL+ / MODE
6. With digital display;
7. JST wire

T1117-ADJ SOT 223 Voltage Regulator Pack of 2500pcs

Specification :-

1. High-Efficiency Linear Regulators
2. Post Regulators for Switching Supplies
3. Built-in thermal shutdown
4. Output Voltage- 1.485 - 1.515
5. Storage Temperature:  -65° C to +150° C

Single Channel 5V Relay Module low level trigger

Specification

1. Number of channels : 1
2. Operating voltage : 5V
3. Trigger voltage : 10V
4. Switching voltage : 250V at 10A
5. Equipped with high-current relay
6. It can control both AC and DC appliances such as Motors, lights, fans, etc.

T856-C Power bank charging circuit module pack of 1pcs

Specification

1. Charging Voltage  :  5V DC
2. Charging Current  :  1000mA
3. USB Output Voltage  :  DC5V
4. USB Output Current  :  1200mA
5. Charging Interface  :  Micro USB port
6. LED indication

T856-C Power bank charging circuit module pack of 10pcs

Specification

1. Charging Voltage  :  5V DC
2. Charging Current  :  1000mA
3. USB Output Voltage  :  DC5V
4. USB Output Current  :  1200mA
5. Charging Interface  :  Micro USB port
6. LED indication

T856-C Power bank charging circuit module pack of 50pcs

Specification

1. Charging Voltage  :  5V DC
2. Charging Current  :  1000mA
3. USB Output Voltage  :  DC5V
4. USB Output Current  :  1200mA
5. Charging Interface  :  Micro USB port
6. LED indication

24 Key LED RGB IR 1000 Pixels Remote Controller For Strip Light Module Lamp DC12V

Specification

1. Input voltage : 12V DC
2. Output voltage : 6A
3. Controller type : remote control 
4. Material : plastic 
5. Good quality of product

Stereo Bluetooth Speaker Circuit Module Board Kit for DIY Mini FM/ USB/ AUX /TF Card/ MP3 Audio Player Decoder Module Kit with Speaker, Li-lon Battery

Specification

• You Can connect speakers directlys
• Complete DIY Kit for Making Bluetooth Speaker
• Easy to use Bluetooth Speaker Circuit Board
• Best quality and Branded Products
• Better speaker sound 

Laser for DIY project Laser Dot Diode Module Head

Specification:-

• Brand:- Electronic Spices
• Color:- Red
• Style:- Lazer
• Operation Mode:- Automatic 

ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker

Specification

1. Voltage Supply: 3V - 5.5V
2. Recording Duration: 10-20 seconds (adjustable)
3. Onboard Microphone and Loudspeaker
4. Simple Button Controls

DC 3.3V-5v Joystick Sensor Module PCB Breakout Game Controller

Specifications:-

• Item type: joystick sensor
• Input voltage range: dc 3.3v to 5v
• Long life
• Stable performance.
• Highly reliable and compact sized.
• The way to digital output.

DC 12V NE555 Timer Switch Adjustable Disconnect Delay Relay Module

Specification:-

• Module based on the NE555 chip.
• Input voltage: DC 12V
• Adjustable time: 0–10 s
• AC Control voltage: 250V/max. 10A
• DC Control Voltage: 30V/max. 10A
• Max. load: 2200W

15N120NDH Transistor IGBT with Diode 1200V 15A Transistor

Specifications

• Collector-Emitter Voltage: 1200V
• Collector Current: 15A
• Storage Temperature Range: -55 to + 150
• Diode Continuous Forward Current: 15A

TP5100 2A 4.2V and 8.4V Dual / Single Lithium Lion Battery Charger with Protection

Specification:-

• Colour : Green
• Power Source: DC
• Product Dimensions : 25mm x 17mm x 5mm
• Output Voltage : 4.2 Volts, 8.4 Volts
• Input Voltage : 15 Volts
• Charging Current: Adjustable from 100mA to 1.2A

MB-102 3.3V/5V Breadboard Power Supply Module

Specification:-

• Compatible with 5V, 3.3V
• Input Voltage: 6.5–12V (DC) or USB Power
• Output voltage: 3.3V, 5V switchable
• Maximum Output Current: <700 mA
• Two-way independent control
• Output Voltage Can be switched to 0V, 3.3V, or 5V

TEC1-12706 12V 6A Thermoelectric Peltier Cooler Module

Specification:-

• Operating Voltage (V): 12V
• Maximum Voltage Umax (V): 15.4V
• Maximum Current Imax (A): 6A
• Maximum Power: 92 W
• Power Consumptions (W): ~60W
• Dimensions : 40mm*40mm*3.9mm (L*W*H)
• Easy transition between the hot side to the cool side

24 Key IR 1000 Pixels Remote Controller For RGB LED Strip Light Module

Specification:-

• Input voltage: 12V DC
• Output voltage: 6A
• Controller type: remote control 
• Material: plastic 
• Good quality of product
• Working temperature: 20–60 °C
• Changing mode: 29 modes
• Remote distance: 100m
• Max output current: 8A per channel

12V 3-LED RGB 5050 SMD LED Multi Color Light Module Pack of 10

Specification:-

• Operating Voltage: DC 12V
• Power rating: 0.72W per module
• LED Type:  5050 SMD
• Light Color: RGB Light
• LED junction temperature: 125°C

650nm 5mW Red Line Laser Module Industrial Laser Group Module

Specification:-

• Wavelength: 650nm
• Output Power: 5mw
• Working Voltage: 3 - 5V
• Laser Shape: Line
• Material: Metal
• Material and Color: Metal

Antenna for Raspberry Pi Compute Module 4 Supports 2.4G/5G

Specification:-

• Input supply voltage: 3V
• Working current: 15mA
• Maximum output power: +20 dBm
• Power down mode current: 4.2 μA
• Operating range: 1Km
• Connectivity Technology: Wi-Fi

WS2812 LilyPad RGB LED Module

Specification:-

• LED Type: WS2812 RGB LED
• Input Voltage: 5V DC
• Control Protocol: One-wire communication
• Current Consumption: Approximately 60mA per LED at full brightness
• Low Power Consumption

5V 30A 1-Channel Relay Module

Specification:-

• Relay Type: Single channel
• Operating Voltage: 5V DC
• Current Rating: 30 Amps
• Current Capacity: 30A at 250V AC or 30V DC

Pinouts:

• DC+: DC power supply positive pole
• DC-: DC power supply negative pole
• IN: signal triggering pin
• JD+: relay control voltage positive
• JD-: relay control voltage negative

Micro SD Card Reader Module

Specification :-

• Input Voltage: 3.3V/5V
• Current: 0.2~200mA
• Working voltage: VCC 4.5~5.5V
• Micro SDHC up to 32GB
• Supports Micro SD up to 2GB
• Pinouts: GND, VCC, MISO, MOSI, SCK, CS; SPI
• Micro SD Card Slot: Supports standard micro SD cards

SIM900A GSM GPRS Module with RS232 Interface and SMA Antenna

Specification:-

• Power supply 12v 1amp to 2 amps max
• Quad-Band GSM/ 850/900/1800/1900MHz
• Compatible with Arduino, Raspberry Pi, arm, AVR, pic, 8051
• Use in the area of full signal strength
• Perfectly suited for GSM-based Microcontroller Projects 

RTC I2c Modules DS1307 Digital Clock RTC Module AT24C32

Specification

• DS1307 I2C real-time clock chip
• 3V LITHIUM CELL 
• Two Wire I2C Interface
• The DS1307 is accessed via the I2C protocol
• (RTC) 24C32 32K I2C EEPROM memory