NOYITO TLP281 4-Channel Optocoupler Isolation Board for High and Low Level Op...

Description: Brand New NOYITO TLP281 4-Channel Optocoupler Isolation Board for High and Low Level Optocoupler Isolation Expansion Board (Pack of 5) Manufacturer model: NOYITO TLP281 4-Channel Optocoupler Isolation Board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system.This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has four LEDs and four photodiodes built-in. This allows the low-voltage side to control a high voltage side.This board uses the TLP281 optoisolator and discrete transistors to correct the logic. Comes with four channels. Great for use in noisy circuits where signal lines require electrical isolation.A normal LED opto-isolator will invert the logic of a signal. We putsome transistors on this compact board to correct the inversion. What you put into the IN pins, will be replicated on the the OUT pins, but at the higher voltage (HV).Manufacturer's One-year WarrantyOutput: OUT1 / OUT2 / OUT3 / OUT4 output current is equal to the largest HVCC / 5.1K,Maximum absorption current 500mA .Input: IN1 / IN2 / IN3 / IN4, SCM or for Arduino IO port, GND with single-chip microcomputer or for Arduino board GND connection.User Manual Description Descriptions: *This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system. This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has four LEDs and four photodiodes built-in. This allows the low-voltage side to control a high voltage side. *We often use this board to allow a microcontroller control servos or other motors that use a higher voltage than the TTL logic on the (3.3V or 5V) micro, and may cause electromagnetic interferance with our system as the motors turn on and off. *This board will isolate the systems, creating a type of electrical noise barrier between devices. *This board uses the TLP281 optoisolator and discrete transistors to correct the logic. Comes with four channels. Great for use in noisy circuits where signal lines require electrical isolation. *A normal LED opto-isolator will invert the logic of a signal. We putsome transistors on this compact board to correct the inversion. What you put into the IN pins, will be replicated on the the OUT pins, but at the higher voltage (HV). Features: *Use of low level control high level. *Such as the use of single chip microcomputer 3V or 5V voltage 9V or 12V voltage control *HVCC maximum not more than 24V. *Output OUT1 / OUT2 / OUT3 / OUT4 output current is equal to the largest HVCC / 5.1K, *Maximum absorption current 500mA *Input: IN1 / IN2 / IN3 / IN4, SCM or for Arduino IO port, *GND with single-chip microcomputer or for Arduino board GND connection. *IN1 / IN2 / IN3 / IN4 respectively control the OUT1 / OUT2 / OUT3 / OUT4 *Output: OUT1 / OUT2 / OUT3 / OUT4 *Output: HVCC: Connection is control of high voltage anode, *HGND connection is control of high voltage anode *Module Size: 25 x 24 x 11 mm(LWH) *Modulw Weight : 3.0 grams / 1pcs *Package Included: *5 pcs NOYITO TLP281 4-Channel Optocoupler Isolati Shipping and Handling Please allow 5-7 business days for the package to arrive, regardless of buyer location within the US. We will provide an online tracking number to you once the item has been shipped. It may take a few business days for our automated system to process the tracking number onto eBay. However, this will not affect the shipping times. Return Policy All our products are brand new and sealed. All items qualify for returns within 30 days of receipt. Feedback We take our reputation seriously. If you have any questions or concerns, please contact us and we will respond back to your message within 24 hours.

Price: 20.99 USD

Location: Within United States

End Time: 2024-11-14T20:35:53.000Z

Shipping Cost: 0 USD