Shopping Cart

Your cart is empty.

Your cart is empty.

4PCS 8 Channel Optocoupler Isolation Board PC817 Signal Converter 3.6-30V Optocoupler Isolation Module

5.0 Write Review
Free shipping on orders over $29.99

$11.99

$ 4 .99 $4.99

In Stock

1.Style:1 Ch


About this item

  • The 8-channel optocoupler isolation module adopts 5.0 pitch screw terminals for convenient wiring.
  • The module is suitable for isolation when the output level of the single-chip microcomputer is used to drive inductive components such as motors, and anti-interference protects some circuits of the single-chip microcomputer.
  • Optocoupler isolator can be used with other electronic devices to provide isolation between low and high-voltage circuits.
  • The optocoupler isolation module adopts optocoupler isolation, which is stable and reliable and has a long service life.
  • Devices used for microprocessor input/output switching; DC and AC power control; Communications equipment protection; Power supply regulation.


Product parameters:
Input signal voltage: DC 3.6-24V
Output signal voltage: 3.6-30V
EL817 features:
Isolation voltage is greater than 3000V
Input current max 50MA
Working current>1MA
Maximum output current 50MA (input current must be 15-20MA)
Working temperature -55~110 degrees.
Maximum application signal frequency: 5KHz

Package inluded:
4 x PC817 8-Channel Optocoupler Isolation Board


Recommended Products
Optocoupler Isolation Board, Optical Isolator Module 817 3.6‑30V PCB 8 Channel Driver Photoelectric Isolated Module for Relays

$7.79

$ 2 .99 $2.99

4.4
Select Option
HiLetgo AC 220V Optocoupler Module AC Optocoupler Alternating Current Detect Module 3-5V or PLC 24V Level Power for PLC MCU(1 Channel)

$6.99

$ 2 .99 $2.99

4.8
Select Option
DIP Optocoupler Kit - 10 Value x 5PCS = 50PCS (4N25, 4N35, MOC3021, MOC3022, MOC3023, MOC3041, MOC3043, MOC3052, MOC3061, MOC3063) DIP Switch

$10.44

$ 4 .99 $4.99

4.3
Select Option
Pcs of 5, VTL5C1 VTL5C VTL DIP-4 Opto-Coupler

$9.99

$ 4 .99 $4.99

4.6
Select Option
Optocoupler Isolation Board, 24V to 5V PLC Level Voltage Converter Module 4-Channel Driver Module Optocoupler Photoelectric Isolator Module for Driver

$9.49

$ 4 .99 $4.99

5.0
Select Option
6N138 Optocoupler, DC Input with 1 Channel, DARL with Base DC Output, 8-Pin Plastic Dip, 3.04 mm H x 9.91 mm L x 6.86 mm W, Black (Pack of 10)

$15.39

$ 7 .99 $7.99

4.3
Select Option
H11AA1 Optocoupler AC Input 1 Channel Transistor with Base DC Output, 6-Pin, 6.86 mm W x 5.08 mm H x 8.89 mm L, Black (Pack of 10)

$14.66

$ 7 .99 $7.99

4.9
Select Option
4pcs PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 3.6-30V (4pcs 4 Way Optocoupler)

$9.99

$ 4 .99 $4.99

5.0
Select Option