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AJMRTC 2pcs DC 24V 2 Channel Relay Module, Optocoupler Isolation, High Low Level Trigger Relay Board for Arduino PLC Industrial Control Automation
- - 2 independent relay channels, DC 24V coil voltage for reliable switching control
- - Built-in optocoupler isolation to separate control signal and load circuit
- - Supports both high-level trigger and low-level trigger, flexible trigger selection
- - Equipped with working indicator LEDs for clear status observation
- - Wide application for PLC, MCU, Arduino, home automation and industrial switching
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Overview
Specs
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AJMRTC 2-channel relay module pack includes 2 pieces of 24V relay boards with optocoupler isolation. The isolation design effectively suppresses interference and protects your control mainboard. It supports high or low level trigger mode, you can switch according to your control logic. Each channel has an indicator light to show relay on/off state. Easy to connect with microcontrollers and PLC systems for switching DC and AC loads in automation projects.
Specifications
- Brand: AJMRTC
- Pack Quantity: 2pcs
- Number of Channels: 2 Channel
- Coil Voltage: DC 24V
- Isolation: Optocoupler Isolation
- Trigger Mode: High Level / Low Level Trigger Selectable
- Indicator: Power & Relay Status LED
- Trigger Voltage: 3.3V / 5V compatible trigger signal
- Relay Contact Type: Normally Open / Normally Closed
- Max Contact Load: 250V AC 10A, 30V DC 10A
- Working Temperature: -10 ~ 60
- Board Size: 50mm × 37mm
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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