ALL ELECTRONICS COMPONENTS

MCP23S17 16 Bit I/O Expander with serial interface DIP 28 pin IC

Specification

1. Chip configuration : 16bit
2. Bus frequency : 10MHz
3. IC Interface type : serial
4. Supply voltage : 1.8V to 5.5V
5. Standby current : 1uA
6. High speed SPI interface

TOP250YN Extended power Flexible design, Eco-Smart, integrated off-line switcher 6 pin IC

Specification

1. Input supply voltage AC: 85V to 265V
2. Switching frequency: 66kHz - 132kHz
3. Output voltage : 12V
4. Operating supply current : 1.6mA
5. Drain voltage : 0.3V to 700V
6. Drain peak current : 10.08A
7. Type : Off line convertor
8. Extended power range
9. Wide duty cycle

BF494 Medium frequency NPN transistor packs of 100pcs

Specification:-

1. Transistor type  :  Medium frequency NPN transistor
2. Collector-Base Voltage  :  30V
3. Collector-Emitter Voltage  :  20V
4. Emitter-Base Voltage  :  5V
5. Continuous Collector Current  :  30mA

50Pcs 5.6K Ohm (Ω) 1/2w (0.50 watt) ±5% Tolerance 5.6K MR Ω ohm MF Through Hole Resistors Axial Lead

Specifications

1. Resistance: 5.6K ohm (Ω)
2. Resistor type : carbon film resistor
3. Tolerance: 5%
4. Power rating: 1/2Watt
5. Maximum working voltage: 250V

7.7cm x 5.2cm Copper clad plan printed circuit boards or PCB pack of 20pcs

Specification

1. Copper clad coating PCB
2. Dimension : 7.7cm x 5.2cm
3. Board thickness : 1 mm
4. Circuit printing : single side
5. High wear and tear properties
6. Excellent heat resistance

15.2cm x 10.2cm Copper clad plan printed circuit board or PCB pack of 5pcs

Specification

1. Copper clad coating PCB
2. Dimension : 15.2cm x 10.2cm
3. Board thickness : 1 mm
4. Circuit printing : single side
5. High wear and tear properties
6. Excellent heat resistance

47uf / 400V Aluminum Electrolytic Capacitors (16 X 31.5)mm pack of 5 pcs

Specification

1. Terminals:2
2. Material: Aluminum 
3. Capacitor Size: 16 X 31.5mm
4. Voltage Rating :  400V
5. Capacitance: 47uf
6. Capacitance tolerance : ±20%(M)

UC3845BN Current mode PWM controller DIP 8 pins IC pack of 50pcs

Specification

1. Input voltage: 15V
2. Output voltage: 5V
3. Output current : 200mA
4. Controller IC case style :  DIP
5. Number of pins : 8 pins
6. Frequency range : 150 to 250 KHz

12V 7A Sugar cube relays 5 pins pack of 100pcs

Specifications

1. Trigger voltage : 12V
2. Nominal current : 30mA
3. Maximum AC load current : 10A
4. Maximum DC load current : 10A
5. Maximum switching : 300 operating/minute
6. Compact 5-pin configuration

NTC 10K Glass oxide thermistor sensor pack of 5pcs

Specification

1. Glass body with steel wires
2. Operating temperature range  :  - 40℃ ~ +200℃
3. Designed for accurate temperature measurement
4. Fast thermal response time
5. Long term stability
6. Package includes : 5 pieces

3MHz Electronic quartz crystal oscillator KDS3.57954 through hole 2 pins pack of 20pcs

Specification

1. High-quality product
2. Load Capacitance  :  18pF
3. Frequency Tolerance  :  30ppm
4. Frequency Temperature Stability  :  20ppm
5. Resonance Resistance  :  40 ohms
6. High frequency of operation
7. Automatic amplitude control and frequency drift

100 ohm ( Ω ) vertical preset variable resistors ( 101 ) pack of 50pcs

Specifications

1. Type                                  : preset variable resistor (trimpot)
2. Resistance value             : 100 Ω
3. Max. operating voltage : 50V DC
4. Rotation                           : single turn
5. Resistance Tolerance    : ±5%
6. Rotational cycles            : 20 cycles