|
3
|
STM32 Optocoupler Isolation 8 Input 8 Output... - Furniture Parts - 55,22$ 58,13$STM32 Optocoupler Isolation 8 Input 8 Output Switch 485 Communication Crystal Industrial Control Development Board PLC... |
|
4
|
STM32 Optocoupler Isolation 8 Input 6 Output Relay... - Furniture Parts - 34,69$STM32 Optocoupler Isolation 8 Input 6 Output Relay Clock Pulse Power Transistor Industrial Control Development Board PLC... |
|
5
|
4-32 Channel PLC Signal Input NPN PNP Output... - Electrical Equipment - 18,99$4-32 Channel PLC Signal Input NPN PNP Output Optocoupler Photoelectric Isolation Module Level Voltage Conversion Board... |
|
3
|
ZY-UI1/USB All the Way Switch Input Detection... - Furniture Parts - 17$ZY-UI1/USB All the Way Switch Input Detection Module Automatically Upload to Computer/customizable Optocoupler Isolation... |
|
4
|
STM32 Optocoupler Isolation Analog 485 Circuit... - Furniture Parts - 37,41$ 39,38$STM32 Optocoupler Isolation Analog 485 Circuit MODBUS Crystal Thermal Resistance Couple Industrial Control Development Board PLC... |
|
4
|
817 Optocoupler 8-channel voltage isolation board... - Games & Accessories - 3,04$ 3,20$817 Optocoupler 8-channel voltage isolation board voltage control switch drive photoelectric isolation module... |
|
6
|
IHaospace 12V EL817 1 Channel Optocoupler... - Ventole per Schede - 11,99€IHaospace 12V EL817 1 Channel Optocoupler Isolation Board Positive Phase Amplification High Level Trigger 80KHz Equipped with 1 pieces EL817 Photocoupler with pinout, easy to install on the PCB board DC 12V high level trigger with positive phase amplification, output is equal to input Can be used to as the level converter... |
|
5
|
PC817 2 Channel Optocoupler Isolation Board Switch... - Electrical Equipment - 0,52$PC817 2 Channel Optocoupler Isolation Board Switch; PC817 2 Channel Optocoupler Isolation Board Switch Converter Adapter Module DC 3.6 -30V Driver Photoelectric Isolated Module... |
|
5
|
32 Channel Optocoupler Isolation Board PLC Signal... - Electrical Equipment - 31,42$ 33,78$32 Channel Optocoupler Isolation Board PLC Signal Level Conversion Voltage Conversion Board NPN Output 3.3v5v12v24V... |
|
2
|
ZkeeShop 2Pcs Optocoupler Isolator Module PC817... - Commercio, Industria - 10,99€ZkeeShop 2Pcs Optocoupler Isolator Module PC817 1-Channel Optocoupler Photoelectric Optoisolator PNP NPN Signal Converter Module (12V) Optocoupler Isolation Board Voltage more than 3000V. Input Current:50MA(MAX). Operating Current:more than 1MA. Output Maximum Current:50MA (when input voltage is within the range of 15－20MA)... |
|
2
|
ZkeeShop 2Pcs Optocoupler Isolator Module PC817... - Optoaccoppiatori - 12,99€ZkeeShop 2Pcs Optocoupler Isolator Module PC817 1-Channel Optocoupler Photoelectric Optoisolator PNP NPN Signal Converter Module (3-5V) Optocoupler Isolation Board Voltage more than 3000V. Input Current:50MA(MAX). Operating Current:more than 1MA. Output Maximum Current:50MA (when input voltage is within the range of 15－20MA)... |
|
2
|
ZkeeShop 2Pcs Optocoupler Isolator Module PC817... - Optoaccoppiatori - 12,99€ZkeeShop 2Pcs Optocoupler Isolator Module PC817 1-Channel Optocoupler Photoelectric Optoisolator PNP NPN Signal Converter Module (24V) Optocoupler Isolation Board Voltage more than 3000V. Input Current:50MA(MAX). Operating Current:more than 1MA. Output Maximum Current:50MA (when input voltage is within the range of 15－20MA)... |
|
5
|
AC 220V Modbus RTU 4 Channel Relay Module Switch... - Electrical Equipment - 7,11$ 8,89$AC 220V Modbus RTU 4 Channel Relay Module Switch RS485/TTL UART Interface Four-Way Input Output DC3.3-24V Optocoupler Signal... |
|
7
|
IHaospace 3V 1 Channel Relay Power Switch Module... - Barebone - 17,99€IHaospace 3V 1 Channel Relay Power Switch Module with Optocoupler High Level Trigger for ESP8266 Development Board (Pack of 5) 1 channel 3V/3.3V power relay mdoule support photocoupler isolation control Support dual power supply input ensure high anti-iinterference ability Fast response time less than 20ms and longlife... |
|
8
|
5V 2 Way Relay Module Interface Board Low Level - Cancelleria e Prodotti5V 2 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 5V 2 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Low level trigger,stable performace. 5. Widely... |
|
8
|
12V 2 Way Relay Module Interface Board Low Level - Cancelleria e Prodotti12V 2 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 12V 2 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Low level trigger,stable performace. 5. |
|
3
|
32 Channel Signal Voltage Level Conversion Board - Electrical Equipment - 30,36$ 33$32 Channel Signal Voltage Level Conversion Board Signal Optocoupler Isolation Module 12v to 5v NPN Output PNP Output... |
|
8
|
12V 8 Way Relay Module Interface Board Low Level - Cancelleria e Prodotti12V 8 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 12V 8 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Input IN1, IN2, IN3, IN4, IN5, IN6, IN7... |
|
4
|
4 channel solid-state relay module/high or low - Home Appliance Parts - 23,88$ 25,68$4 channel solid-state relay module/high or low level trigger /60V/3A optocoupler isolation output/level conversion... |
|
4
|
2 channel solid-state relay module/high or low - Home Appliance Parts - 16,75$2 channel solid-state relay module/high or low level trigger /60V/3A optocoupler isolation output/level conversion... |
|
5
|
High-speed isolated USB to TTL serial power supply... - Demo Board - 6,10$High-speed isolated USB to TTL serial power supply Optocoupler isolation 3.3V 5V TTL output module... |
|
3
|
Analog output module 10AD+2DA module isolation 485... - Electrical Equipment - 54,61$ 58,72$Analog output module 10AD+2DA module isolation 485 modbus-RTU positive and negative 5V input. |
|
5
|
Precision 5v700mA Output 9v 500mA Isolation Switch... - Demo Board - 0,83$Precision 5v700mA Output 9v 500mA Isolation Switch Power Supply AC-DC Step-Down Regulator Module 220V Turn 12V... |
|
5
|
8 Channel Optocoupler Isolation Board... - Electrical Equipment - 10,55$8 Channel Optocoupler Isolation Board 16/24/32-channels Optocoupler Isolation Module 3.3V/5V/12V/24V Signal Isolation... |
|
4
|
220V AC optocoupler module /220V optocoupler... - Electrical Equipment - 13,93$ 14,98$220V AC optocoupler module /220V optocoupler; 220V AC optocoupler module /220V optocoupler isolation / detection of 220V voltage with or without /PLC/ Singlechip... |
|
5
|
EL357N-C Optocoupler Isolation Module Signal Level... - Electrical Equipment - 11,07$ 12,17$EL357N-C Optocoupler Isolation Module Signal Level; EL357N-C Optocoupler Isolation Module Signal Level Conversion 3.3V 5V 12V 24V NPN PNP... |
|
5
|
AD Data Collection Optocoupler Isolation IO... - Home Appliance Parts - 20,90$ 22$AD Data Collection Optocoupler Isolation IO Optocoupler Isolation Module I2C Module Relay Module IO Module... |
|
5
|
2/4/6/8-channel PLC AC High-power Output Board 10A... - Furniture Parts - 28,18$2/4/6/8-channel PLC AC High-power Output Board 10A Original Imported Drive Tube SCR Optocoupler Isolation... |
|
|
DMX512 Signal Amplifier Controller 1CH in 2CH Out - AccessoriDMX512 Signal Amplifier Controller 1CH In 2CH Out DMX Repeater Splitter Working voltage from DC12V-DC24V Optical isolation between the input and output port Input and output standard DMX512 signal Amplify the DMX512/1990 signal and extend signal transmission distance One input channel, two independent electrical isolation... |
|
5
|
PC817 2/4Way Optocoupler Isolation Board Voltage... - Portable Audio & Video - 0,83$ 1,09$PC817 2/4Way Optocoupler Isolation Board Voltage Converter Adapter Module Ju27 20 Dropship... |
|
6
|
TB6600 Single Axis 4A 9-40V 2/4 Phase Hybrid - Driver Motore - 12,49€TB6600 Single Axis 4A 9-40V 2/4 Phase Hybrid Microstep Stepper Motor Drivers Controller Suitable for any small-and-medium automatic equipment with CNC controller, such as X-Y-Z tables, labeling machines, laser cutters, engraving machines, and pick-place devices. The maximum output current is 4.0A (eight optional). Up to... |
|
5
|
1/2/4/6/8 Channel Relay Module, 5V12V24V, With - Electrical Equipment - 1,78$ 2,55$1/2/4/6/8 Channel Relay Module, 5V12V24V, With Optocoupler Isolation Relay Module Output High/Low Level Trigger Electronic DIY... |
|
4
|
220V AC optocoupler module /220V optocoupler... - Electrical Equipment - 13,78$ 14,98$220V AC optocoupler module /220V optocoupler isolation / detection of 220V voltage with or without /PLC/ Singlechip... |
|
4
|
Switch 4 Porte VGA 150MHz Splitter 1 INPUT - 4... - ElettronicaSwitch 4 Porte VGA 150MHz Splitter 1 INPUT - 4 OUTPUT... |
|
5
|
1Pcs 5V Relay Module 4-Channel With Optocoupler... - Electrical Equipment - 5$1Pcs 5V Relay Module 4-Channel With Optocoupler Output 4 Way Relay Control Board Home Smart Switch Relay Module For Arduino... |
|
5
|
Monitor the Input Signal for Pulse Input... - Home Appliance Parts - 17,57$ 18,50$Monitor the Input Signal for Pulse Input, Conversion Output, Solid State Passive Non-contact Fast Switch 12... |
|
3
|
1PCS/LOT D120505S-1W D120505S 1W D120505 dual - Accessories & Parts - 2,59$ 2,88$1PCS/LOT D120505S-1W D120505S 1W D120505 dual isolation dual output input 12V to + 5V and + 5V... |
|
5
|
AC-DC 110-220V Switching power supply module AC-DC... - Electrical Equipment - 3,30$ 3,59$AC-DC 110-220V Switching power supply module AC-DC isolation input output 5V /12V /100mA /500mA... |
|
9
|
ILS - A87 4 Channel Optocoupler Isolation Module... - Schede MadriILS - A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion Board For Arduino... |
|
5
|
PC817 1 2 4 8 Channel Optocoupler Isolation Board... - Electrical Equipment - 0,91$ 1,05$PC817 1 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module... |
