Relay Expansion Board, 3 Channel Relay Expansion Board for AB2b3b3b
Amazon Price as of 03/19/2025 08:28 GMT+00:00
$28.30
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average price $15.41
$12.89 higher than average
$11.79
$24.05
Product Description
RPi Power Relay Board Expansion Module, for Raspberry Pi A+ B+ 2B 3B. Features: 1. Designed for Raspberry Pi A+/B+/2B/3B/3B+ 2. High quality relays allow this expansion board to connect to load: ≤5A 250V AC or ≤5A 30V DC. 3. Adopts optocoupler isolation to avoid strong interference of high voltage circuit. 4. With relay indicator, easy to view the working status of the relay. 5. With relay selection jumper cap, convenient to switch other pins for Raspberry Pi control. Specifications: Condition: 100% brand new Allowable load: ≤5A 250VAC / ≤5A 30VDC Weight: Approx. 71g/2.5oz Package Included: 1 * Relay Expansion Board
• 【Compatibility Check】-- This relay expansion board supports A+ / B+ / 2B / 3B/3B+, the RPi Relay Board gives your Pi the to control high voltage/high devices, easily makes normal home appliances become intelligent.
• 【High Quality Relay Board】-- High quality relays allow this expansion board to connect to load: ≤5A 250V AC or ≤5A 30V DC.
• 【Anti-Interference】-- 3 channel relay expansion board adopts optocoupler isolation to avoid strong interference of high voltage circuit.
• 【With Relay Indicator】--With relay indicator, easy to view the working status of the relay.
• 【Easy Control】-- With relay selection jumper , convenient to switch other pins for control.
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