We started TO header produce and sell in 2015. Products are TO46, TO56, TO39, TO8 and other specifications.
If the customer has special requirements, we can also accept processing customization. The products are mainly used in the packaging of receiving and transmitting devices in optical fiber communication and the packaging of various sensors, including lasers, detectors, etc. The products are widely used in automotive electronics, optical communication, medical equipment and public safety and other fields.
The dimensions of the TO56 3PIN is as follows:
The dimensions of the TO56 4PIN is as follows:
We can provide 20pcs free samples for testing!If you need, please feel free to contact us!
Audited Supplier 
){kind=link}