ALL ELECTRONICS COMPONENTS

MQ4 Methane, CNG and flammable gas detections sensors pack of 10pcs

Specification

1. High-quality aluminum oxide body
2. Operating voltage  :  5V
3. Target gas : Methane
4. Sensing resistance  :  2kΩ to 20KΩ
5. Load resistance  :  200kΩ (Adjustable)
6. Heating consumption  :  lower than 750mW
7. Concentration scope : 200 to 10,000ppm

BU407 NPN Transistors 150V (TO-220 Package) Pack of 100

• Transistor Polarity - NPN
• Collector-Emitter Voltage (VCEO) - 150V
• Continuous Base Current (IB) - 4A
• Continuous Collector Current (IC) - 5A
• Emitter cut-off current (IC) - 500mA
• Operating Temperature Range - (-65 - 150°C)
• Transition Frequency (fT) - 10MHz

0.047μF 473J 400V CBB22 Metallized Polypropylene Film Capacitor Pack of 5pcs

Specification:-

1. Rated voltage : 400V
2. Dimensions = 13.5mm(W)
3. Dimensions = 11.0mm(H)
4. Dimensions = 7.5mm(T)
5. Dimensions = 10.0mm(P)
6. Standard  =  GB 10190 (IEC 384-16)
7. Capacitance Tolerance = ±5%(J), ±10%(K),
8. Insulation Resistance = > 25000M Ω 

0.01 µF 1206 50V SMD Capacitor Pack of 50

Specification:-

• Case type: 1206
• Capacitance: 0.01uf
• Tolerance :  ± 10%
• Voltage range:50V
• Mounting Type: SMD
• Operating Temperature Range (°C) : -55 °C to +125 °C

IRF840 500V 8A N-Channel Power MOSFET (TO-220 Package)

Specification:-

• Number of Channels: 1 Channel
• Transistor Polarity: N-Channel
• Drain-Source Breakdown Voltage (Vds): 500V
• Continuous Drain Current (Id): 8A
• Drain-Source Resistance (Rds On): 850mOhms
• Gate-Source Voltage (Vgs): 20V
• Gate Charge (Qg): 39 nC
• Operating Temperature Range: -55 – 175°C
• Power Dissipation (Pd): 125W

152mm x 101mm ( 6 x 4 inches ) Copper clad single side 1mm pitch printed circuit boards or PCB pack of 10pcs

Specification

1. Copper clad coating PCB
2. Dimension : 152mm x 101mm (6 x 4 inch)
3. Board thickness : 1 mm
4. Pitch size : 1 mm
5. Circuit printing : single side
6. High wear and tear properties
7. Excellent heat resistance

0.56 inch 2 digit Red display color 7 segment LED display COMMON ANODEs pack of 50pcs

Specification:-

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

50K ohm ( Ω ) multi turn trimpot variable resistors 3296W-1-503LF pack of 50pcs

Specifications

1. Type                              : Multi turn variable resistor
2. Resistance value        : 50K Ω
3. Tolerance                    : ±10 %
4. Temperature Range  : -55 °C to +125 °C
5. Rotational Life           : 200 cycles

250K Rotary potentiometer round shaft handle 3 pin pack of 5pcs

Specification

1. Type : Single turn rotary potentiometer
2. Resistance value : 250K
3. Power rating : 0.3W
4. Shaft : 5 mm round shaft
5. Maximum Input Voltage  :  200Vdc
6. Rotational Life :  2000K cycles

HER107 800V ,DO-41 High Efficiency Rectifiers Pack of 5pcs

Specification:-

• Maximum repetitive peak reverse voltage : 800V
• Peak forward surge current 8.3ms single half sine- wave : 30A
• Maximum reverse current @ VRRM TA = 25°C : 5.0µA 
• Maximum reverse recovery time : 50ns
• Package : DO-41

GPF X2 0.01µF K 275VAC Electromagnetic Interference Suppression Capacitor pack of 5pcs

Specification

1. Rated voltage : 275VAC
2. Dimensions = 13.0mm(W)
3. Dimensions = 11.0mm(H)
4. Dimensions = 5.0mm(T)
5. Dimensions = 10.0mm(P)
6. Standard  =  GB/T 14472-98
7. Capacitance Tolerance = ±5%(K)
8. Insulation Resistance = > 15000M Ω 

Electronic Spices 5000Pcs 470 Ohm (Ω) 1/4 (0.25 watt) ±5% Tolerance 470 MR Ω ohm MF Through Hole Resistors Axial Lead

Specifications

1. Resistance: 470 ohm (Ω)
2. Resistor type : carbon film resistor
3. Tolerance: 5%
4. Power rating: 1/4Watt
5. Maximum working voltage: 250V