Deansh USB PC Relay Drive Module, 4-Channel 24V Computer USB Smart Switch Controller PC Relay Drive Module Expansion Board Military-grade PCB Board

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  • 【Stable Connection】Onboard square USB interface, stable connection.
  • 【High Performance Chip】Use imported high performance USB control chip.
  • 【ULN2803 Relay Drive Chip】Use the special relay drive chip ULN2803, the relay works more stable.
  • 【High Quality Material】Military-grade PCB board production.
  • 【Convenient to USe】Board power socket and terminal, two ways to access the power supply are convenient and flexible. When the power is connected, the relay can remain set even if the computer is turned off or the USB is unplugged from the computer.

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Description

Specification: Input voltage: DC 24 V Input current: greater than 300mA Wiring method: NC/COM/NO Can control AC 250V, 10A AC load and DC30V 10A DC load Relay Size: approx. 71 * 71 * 15 mm/ 2.8 * 2.8 * 0.6 in Product Weight: 66.1 g / 2.33 oz Package list: 1 * Relay Module

Additional information

Weight 0.067 kg
brand

Deansh

dimensions

‎7.1 x 7.1 x 1.5 cm; 66.1 Grams