2Pcs ULN2803A Transistor Array Driver Module High Current High Voltage Driver for Electronic Components Projects
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Product details
| Management number | 231537938 | Release Date | 2026/06/18 | List Price | US$3.41 | Model Number | 231537938 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- The ULN2803A device is a transistor array with the voltage of 50 V and the current of 500 mA.
- Each pair of ULN2803A devices is equipped with a 2.7k¦¸ series base and can work directly with TTL or 5V CMOS devices.
- Applications of the ULN2803A Module include relay drivers, hammer drivers, lamps drivers, display drivers (LED and gas discharge), line drivers and logic buffers.
- The device consists of eight NPN pairs, which has a high voltage output and a common cathode clamp diode for switching inductive loads.
- The collector current rating of each pair is 500 mA. pairs can be connected in parallel to increase current capacity.
| ASIN | B08CHHLPL9 |
|---|---|
| Material | Copper |
| Item Weight | 0.528 ounces |
| Part Number | Fafeicy69nxvaidr8 |
| Manufacturer | Fafeicy |
| Batteries Required | No |
| Item Package Quantity | 1 |
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