Module chuyển đổi điện áp 4 kênh PC817 opto cách ly

Mã sản phẩm: 268374
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29,000đ
Giá sau Thuế: 29,000đ

Specification: 1.Driving Port Signal Voltage:3.6-24V 2.Output Port Voltage Port:3.6-30V 3.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output 4.Onboard 4-Channel 817 Are Independent:can achieve different voltage control at then same time Features: Using 4-way 817 optocoupler, to achieve the control signal and...

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Specification:
1.Driving Port Signal Voltage:3.6-24V
2.Output Port Voltage Port:3.6-30V
3.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output
4.Onboard 4-Channel 817 Are Independent:can achieve different voltage control at then same time

Features:

Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation
You can directly use the microcontroller or other devices IO port to achieve voltage isolation control
You can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface