1/3/8-Channel 220V AC Optocoupler Isolation Module, High Voltage Detection Signal Board Fits for for PLC Input, Industrial Automation, AC Voltage Monitoring(3Road)

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R 1,737

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Description

Precise Compatibility: Supports 220V AC signal input for real-time status detection. Available in 1-channel, 3-channel, or 8-channel configurations. Compatible with for PLC, microcontrollers, and industrial IO systems.
Functional Replacement: Safely detects AC 220V presence and converts to isolated low-voltage logic output. Ideal for monitoring power status, switch signals, and industrial control feedback.
Durable Material: Features high-quality optocoupler chips, flame-retardant PCB, screw terminals, and clear indicator LEDs. Ensures safe operation in high-voltage environments.
Stable Performance: Optical isolation protects logic side from voltage surges and noise. Output is TTL-compatible (active-low or active-high depending on model), with fast response time.
Easy to Install: Standard screw terminals for 220V input and logic output. Clear labeling and compact form factor allow easy wiring in control cabinets or automation setups.

Technical Specifications

Brand

Generic

Manufacturer

Generic

Model

JJDOGBBBE-3ROAD

Color

One Color

Size

3Road

Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.