5V USB Relay 1 Channel Programmable Computer Control For Smart Home

Feature :

1. square board USB interface for connection stability

2. Use of imported high-performance USB controller chip

3. Using genuine Songle relay

4. military grade PCB board production

PCB size : 56.5 mm * 24.9 mm 6. mounting holes Size :. 3mm, fixing holes central moment : 52.2 mm * 20.6 mm Product parameters :

1. 5V relay, the relay can control the maximum 250V, 10A AC load and 30V, 10A DC load
2. control terminals connected mode: NC / COM / NO. Package included : 1 x USB 1 Channel 5V Relay Module /Computer Control Switch