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Basic Components
Showing 121–135 of 181 results
- Transistors
BC548 NPN Transistor – 5 pc
BC548Â is general purpose silicon, NPN, bipolar junction transistor. It is used for amplification and switching purposes. The current gain may vary between 110 and 800. The maximum DC current gain is 800.
Its equivalent transistors are 2N3904 and 2SC1815. These equivalent transistors however have different lead assignments. The variants of BC548 are 548A, 548B and 548C which vary in range of current gain and other characteristics.SKU: BC548 NPN Transistor - 5 pc - Accessories, Accessories, Hardware Parts
Bracket for Ultrasonic Sensor Module – HC-SR04
Mounting Bracket for Ultrasonic Sensor Module – HC-SR04
Features:
- Thickness :2.8mm – 3.1mm
- Inner diameter: 16mm
- Diameter of mounting hole: 3.8mm
- Material: acrylic
- Usage: fixed ultrasonic sensor modules
* Product Images are shown for illustrative purposes only and may differ from actual product.
SKU: Bracket_HCSR04 - SCR & Thyristors &triacs
BT136-600E – 2pcs
Features and benefits
• Direct triggering from low power drivers and logic ICs
• High blocking voltage capability
• Low holding current for low current loads and lowest EMI at commutation
• Planar passivated for voltage ruggedness and reliability
• Sensitive gate
• Triggering in all four quadrantsSKU: BT136-600E - 2pcs - Hardware Parts, Speakers
Buzzer PCB 12V – Active, Continuous Beep – 2Pcs
Specifications
- Material:Â ABS
- Color:Â Black
- Size:Â 9 x 11.8 mm (L x D)
- Rated voltage:Â 12V DC
- Operating voltage: 8 – 16V
- Min sound output at 10cm:Â 85 dB
- Resonant Frequency: 2300 ±300 Hz
- Operating Temperature: -20～+70℃
- Storage Temperature: -30～+85℃
- Breadboard Compatible:Â Yes
SKU: Buzzer PCB 12V - Active, Continuous Beep - 2Pcs - Hardware Parts, Wires & Cables
DC power cord /dc Cable
1. Regulated computer power cable dc power cord for laptop
2. DC tip: 5.5*1.7mm
3. Lenggth: 1.2m/1.5m1.8m for option or customized4. High connectivity with not loss of transmission
5. Good quality with low price
6.100% open & short test
7. The DC right/angle plug diameter: 5.5 * 2.5 mm, 2.35 *0.7 mm, 4.8 * 1.7 mm, 5.5 * 1.7mm, 7.4 *5.0mm 5.5*2.1 mm and more size for optional.
SKU: Cord_dc
