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6pcs ULN2803A NPN Darlington Transistor Array Motor Control LED Driver

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Product details

Management number 233339195 Release Date 2026/06/27 List Price US$4.00 Model Number 233339195
Category
  • 【High-Current Multi-Channel Driver】8-channel Darlington transistor array with 500mA continuous output per channel; 50V max operating voltage; Suitable for relays, motors, and LED arrays.
  • 【Wide Voltage Compatibility】Supports 4.5V to 50V DC input; compatible with 5V microcontrollers (for Arduino/for Raspberry Pi) and 24V industrial systems; no external buffer required.
  • 【Integrated Protection Features】Built-in freewheeling diodes suppress back EMF from inductive loads; ±4000V ESD protection enhances reliability in noisy Settings.
  • 【Easy Integration and Stability】TTL/CMOS level input; 10kΩ pull-down resistors prevent false triggering; 0.1Ω current-balancing resistor recommended for parallel operation.
  • 【Detailed Technical Support】Comprehensive datasheet and pinout guide included; 100µF decoupling capacitor recommended for stable power supply; 20cm maximum output line length for optimal performance.
ASIN B0FR96TJYC
Brand MusRock
Manufacturer MusRock
BuiltIn Media User Manual
Mfr Part Number Module Board Sensor
Warranty Description 2 Year

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