Description: PC817 EL817 12V 1CH 1 Channel Way Optocoupler Isolation Module Board Rail Holder PLC Processors Isolated Drive Motor Inverter Product introduction: The 1-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. The output level of the single-chip microcomputer is low, and the driving voltage of the driven module is high for level matching. For example, some PLC inputs require 24V voltage, which can be converted by this module. Used for inverter, can invert the input signal and output. Used for high voltage detection, For example, the output signal level of a certain sensor is 12V, and the voltage of single-chip microcomputer is 5V. This module can be used to isolate and detect. Current amplification For example, when the output current of the MCU is too small to drive certain circuits, this module can be used for amplification. The module adopts optocoupler isolation, which is stable and reliable and has a long service life. Product parameters: Input signal voltage: DC 3V~5V/12V/24V (optional) Output signal voltage: wide voltage suitable for DC1.8V-24V 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 On Jun 26, 2023 at 05:42:06 PDT, seller added the following information:
Price: 3.99 USD
Location: Shen Zhen
End Time: 2023-11-19T08:53:48.000Z
Shipping Cost: 2.99 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Color: N/A
Current Rating: N/A
MPN: Does not apply
Item Length: 40mm
Suitable For: N/A
Brand: Unbranded
Operation Method: N/A
Current Type: DC
Type: Drive Motor Board
Unit Type: Unit
Number in Pack: 1
Item Height: N/A
Contact Material: N/A
Coil Voltage: N/A
Model: PC817 EL817
Features: N/A
Unit Quantity: 1
Country/Region of Manufacture: China
Resistance Properties: N/A
Finish: N/A
Smart Home Protocol: N/A
Application: level matching
Item Width: 15mm
Protection Properties: N/A
Available Variations
Color: 3-5V
Price: 3.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12V
Price: 3.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: 24V
Price: 3.99 USD
Available Quantity: 10
Quantity Sold: 0
