4 CH 24V to 12V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 12V to 24V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 12V to 24V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 12V to 12V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 3.3V to 12V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 24V to 24V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 3.3V to 24V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 12V to 12V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 24V to 24V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 24V to 3.3V Digital Logic Level Conversion photoelectric Isolation PNP NPN

4 CH 24V to 5V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 5V to 12V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 24V to 3.3V Digital Logic Level Conversion photoelectric Isolation PNP NPN

4 CH 3.3V to 5V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

4 CH 3.3V to 3.3V Digital Logic Level Conversion Photoelectric Isolation PNP NPN

3PCS 4ch 24V to 3.3V 5V 12V 24V Digital logic level conversion module in PNP/NPN out NPN OUT Optical Isolation Board

4CH DC 24V To 3.3V 5V 12V 24V Digital logic Level Conversion Module In PNP/NPN Optical Isolation Board For PLC Relay LED

DC 3.3V/5V/12V/24V Digital Logic Level Conversion Module PNP/NPN to NPN PNP MCU PLC IO Switch Signal Isolation Protection Board

3PCS 4ch 3.3V 5V 12V Digital Logic Level Conversion Module PNP/NPN to NPNOptical Isolation Board for PLC Relay LED

8Ch 3.3V 5V 12V 24V Ttl Lvttl Digital Logic Level Conversion Module Npn Pnp Isolation Protection Panel for Arduino Plc Mcu Pi

4CH 3.3V 5V 12V Digital logic level conversion module in PNP/NPN out NPN OUT Optical Isolation Board For PLC Relay LED

4-32 Channel PLC Signal Input NPN PNP Output Optocoupler Photoelectric Isolation Module Level Voltage Conversion Board

2 Channel Photoelectric Isolation Board Input Compatible with Npn Pnp to Npn Plc Level Voltage Conversion High Level Output

8-Bit Photoelectric Optocoupler Isolation Module Level Voltage Conversion Board PLC Pulse Signal Compatible NPN/PNP to NPN

4-way PNP to NPN signal module photoelectric isolation guide rail installation sensor signal conversion hsz04-pn

4-way PNP to NPN Signal Conversion Module Photoelectric Isolation Guide Installation Sensor Signal Conversion

2 Channel Photoelectric Isolation Board Input Compatible with Npn Pnp to Npn Plc Level Voltage Conversion High Level Output

4 Way PNP to NPN Signal Conversion Module Photoelectric Isolation Rail Installation Sensor Signal Conversion

4-32 Channel PLC Signal Input NPN PNP Output Optocoupler Photoelectric Isolation Module Level Voltage Conversion Board

3.3V 1-CH Relay Driver Module Photoelectric Isolation Module Input NPN/PNP

2 / 3 / 4 channel differential conversion single end collector servo encoder compatible with NPN / PNP photoelectric isolation

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