THE GREAT COMBO'S

Combo of DC MotorBattery Rocker Switch & Flexible Wire Science Project Educational Kit (100 Item)

Specification:-

• 5mm round shape Led
• 2 Blade Fan Propeller
• 40mm diameter 4-blade propeller 
• 40mm Insulated crocodile alligator
• 1.5V Non rechargeable battery cell 
• 9V battery clip connector
• AA 2 cells Battery holder
• 3-pin slide switch
• Round Black Magnets

Kit includes:- 12 pcs LED (Red, Yellow, Green), 4 Pcs DC round motor, 4 Pcs core wire, 12 Pcs Rocker switch, 4 pcs slide switch, 12 Pcs resistor, 8 pcs ring Magnet, 4 Pcs 9vlt HYW battery, 8 pcs AA battery, 4 Pcs 9vlt connector, 8 pcs crocodile connecting clips, 4 Pcs plastic fan,4 pcs mini plastic fan, 4 Pcs Dc Toy motor, 4 Pcs Dc Double shaft round motor, 4 Pcs cell battery holder

Combo of 250K 3Pin Round Shaft Rotary Potentiometer Volume Pot 250K with Knob (Pack of 4)

Specification:-

• 250K 3 Pin Single Turn Rotary Potentiometer Pot
• Type : Single turn rotary potentiometer
• Rotational Life : 2000K cycles
• Rotation Limit: 270-degree rotation.
• Can be use for multiple applications

Combo of Green Heat Shrink Tube 1-10mm Sleeve for Joint Mobile Charger Automobile Wiring Insulation(10 mtr)-(1mtr Each)

Specification:- 

• Shrink ratio: 2:1
• Very easy to install
• High flexibility
• Color of the tube: Green 
• Shrinking temperature: 90°C
• Operating temperature: 50°C to 125°C

Kit includes: 10mtr-1mtr Each - Pack (1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm,9mm, 10mm)

Combo of 6V to 12V DC Mini Underwater Pump with 12V AC-DC Adaptor Plug

Specification:-

• Working voltage:  6V to 12V
• Power current:  1.9A
• Max. flow:  50 liter/hour

Adaptor 

• Input: 100 to 125V - 50/60 Hz
• Output: 12V - 1A 
• Over current protection 
• Over load protection
• Short circuit protection

Combo of 45mm Multi Color Heat Shrink Tube Assorted Kit (530 pcs)

Specification:-

• Material: Polyolefin
• Shrink ratio: 2:1
• Length:45 mm
• Diameter: 1.5, 2, 3, 4, 5, 6, 8, 10mm
• Color: Red, Yellow, Green, Blue, Black
• Very easy to install
• Shrinking temperature: 90°C

Kit includes:- Heat Shrink Tub 530-pcs

80-pcs x 1.5 x 45mm yellow, 80 pcs x 2.0 x 45mm blue, 80-pcs x 2.0 x 45mm black

60-pcs x 3.0 x 45mm green, 50 pcs x 4.0 x 45mm red, 50-pcs x 4.0 x 45mm black

30-pcs x 5.0 x 45mm black, 20 pcs x 6.0 x 45mm yellow, 20-pcs x 8.0 x 45mm red

20-pcs x 10.0 x 45mm green, 20 pcs x 10.0 x 45mm blue, 20-pcs x 10.0 x 45mm black

Combo of 25 watt Soldering Iron & Digital multimeter Starter kit (8-in-1)

Specification:-

• DT830D Digital multimeter
• 25-watt soldering iron
• Stainless steel wire cutter
• Heavy metal solder stand
• Iron stand with spring holder
• De-solder wire and Soldering iron wire
• Excellent choice for soldering purposes

Kit includes:- 1x Digital multimeter, 1 x Soldering Iron, 1 x Soldering Stand, 1 x wire cutter, 1 x Soldering Flux, 1 x DE soldering Wire, 1 x Cleaning Sponge, 1 x Desoldering wik, 1 x Tweezer

Combo of LM393 LDR Sensor Module with 5V 1 Channel Relay & Jumper Wire (12 Item)

Specification:-

• Operating voltage : 3.3V-5V
• Power indicator : Red
• Digital switch output indicator : Green
• Number of channels: 1
• Quiescent current: 2mA
• Trigger current: 20mA
• Relay maximum current:  10A

Package Included:-  1 Pcs 5V Relay Module, 1 Pcs LDR Sensor Modulem, 10 Pcs Female to Female Jumper wire

Combo of Sensor Modules Kit Compatible with Uno R3, Mega 2560 (19pcs)

Specifications:-

• 1 Channel infrared Receiver Flame Sensor
• MQ-2 Flammable gas and smoke detection sensor
• PIR Motion Detector Sensor Module
• Connecting Wires and Accessories
• Power indicator, the output signal LED indicator
• Micro SD TF Card Memory Shield Module

Kit includes: detection sensor, RTC Module, Humidity Sensor, Motion Detector, Wireless Transmitter, Laser detector, wireless Sensor, Soil Moisture Sensor, raindrop Sensor, soil moisture Sensor, microphone Sensor, track follower sensor, flame sensor, infrared sensor, LDR light sensor, Dumping Sensor, Vibration Sensor Module 

Combo of Solderless Breadboard Multicolor Jumper Wire Kit with Box (140pcs)

Specification:-

• 22 AWG solid wires
• Type- male to male
• Color: red, orange, yellow, green, blue, gray, brown.
• Box size: 165 × 52 × 15mm (approx)        
• Length: 12.5, 10, 7.5, 4.9, 2.5, 2.2, 2, 1.9, 1.7, 1.4, 1, 0.6, 0.5, 0.3cm    

Combo of 60W Black Soldering Iron with Digital Multimeter

Specification : 

• AC voltage measuring range: 200V to 750V
• DC voltage measuring range: 200mV to 1000V
• DC current measuring range: 200µA to 10A
• Operating voltage: 220V to 230V
• Power rating: 60W
• Cable length: 125cm or 1.25meter
• Quick in attaching working temperature

Combo of DIY DC Motor Learning Science Experiment | Educational Kit For Kids (64 Item)

Specification:-

• High-performance battery
• Working voltage: 12V to 50V DC
• Material Safety: Non-toxic, lead-free components
• Current at no load:  70mA
• Max. current withstand  :  250V
• Max. Power Rating :  6A
• Long life approximately 10,000 clicks

Package Included:-  4 Pcs 3V Small Electric DC Toy Motor,1 Pcs 5V Buzzer,4 Pcs 4 Blade Fan Propeller, 3 pcs 9V Battery Clip Connector,4 pcs KCD1-B101 6A 250V AC Rocker Switch,1 Pcs 2 Cell Battery Holder,2 pcs 9V Battery,10 pcs 1K Resistor,5 Pcs 5mm Red LED,5 Pcs 5mm Blue LED,5 Pcs 5mm Yellow LED,5 Pcs 5mm Green LED,1 Pcs RGB LED,1 Pcs Screw Base Torch Bulb with Holder,1 Pcs Black wire 2M,1 Pcs Red wire 2M,1 Pcs 70mm x 70mm 6V 100mAh Solar Pannel,4 Pcs Crocodile Clip,1 Pcs 4V-12V DC Dynamo Motor,1 Pcs 4 Blade 96mm Fan Propeller ,1 Pcs 152mm 2 Blade Fan Propeller, 1 Pcs 152mm 3 Blade Fan Propeller,1 Pcs 134mm 3 Blade Fan Propeller,1 Pcs Push Button Horn Switch

Combo of Ultrasonic Module HC-SR04 1pcs with Mounting Bracket 1pcs & Jumper wire (male to male, female to male) Kit

Specification:-

• Module: HC-SR04 Ultrasonic Module
• Operating voltage: 5V DC
• Operating current: 15mA
• Measure angle: 15°
• Ranging distance: 2cm - 400cm
• Working frequency: 40Hz
• Trigger input signal: 10uS TTL pulse
• Wire Type: 20-pin Jumper Wire (Male to Male, Male to Female)

Package Included: HC-SR04, Mounting Bracket 1 pcs each

Jumper Wire (male to male, male to female) 10pcs each