4 channel 5V Relay Shield V1.3
OverViewProduct Description The Relay Shield is an Arduino compatible smart module with 4 mechanical relays providing an easy way to control high voltage. Support 4-way 3A relay contr...
Product Description The Relay Shield is an Arduino compatible smart module with 4 mechanical relays providing an easy way to control high voltage. Support 4-way 3A relay control, xbee wireless module.Independent external power supply and optocoupler isolation, effectively avoid electromagnetic interference from the accused devices. Note: Take care the pins on the Shield should not be touched with USB connector of Arduino UNO when they are connected. Features: External power supply voltage: 7 ~ 12V (> 200mA) Relay Max Switching Voltage: 240VAC/60VDC Relay Max Switching Current: 5A Contact load: 1A 250VAC, 3A 120VA / 24VDC Number of relays: 4 Wireless output interface: (serial) xbee / Bluetooth Bee / Wireless Programming Module Arduino occupied ports: (relay) Digital 2,3,4,5, (wireless module) Digital 0,1 Package Including: 1pcs Four-channel 5V Relay Shield V1.3 for Arduino
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