Optek, OPI1280-026 DC Input NPN Phototransistor Output Optocoupler, Through Hole, 4-Pin

This image is representative of the product range

View all Optocouplers

Subtotal (1 bag of 100 units)*

PHP45,886.10

(exc. VAT)

PHP51,392.40

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 200 unit(s) shipping from February 23, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Bag*
100 +PHP458.861PHP45,886.10

*price indicative

RS Stock No.:
170-0945
Mfr. Part No.:
OPI1280-026
Manufacturer:
Optek
Find similar products by selecting one or more attributes.
Select all

Brand

Optek

Mounting Type

Through Hole

Output Device

NPN Phototransistor

Maximum Forward Voltage

2.3V

Number of Pins

4

Input Current Type

DC

Isolation Voltage

15 kV dc Vrms

Series

OPI1280

COO (Country of Origin):
MX

OPI1280 Series Fiber Optic Isolators


The OPI1280 series of fibre optic isolators consist of a red LED and a phototransistor sensor. They are housed individually and coupled by a fibre optic cable. Their opaque package seals and protects the optical signal from dust.
Suitable applications for the OPI1280 series include; electrical isolation, industrial equipment, medical equipment and applications that require high voltage isolation between the input and output.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



Optocouplers, Optek

Related links