The TE Connectivity 6643740-1 is a custom connector pin, listed as a CONN,PIN,CUSTOM CONN. This is not a standard catalog header, receptacle, or terminal — it is a pin designed for a specific non-standard interconnect assembly. The base product number is 6643740, and this variant ships in Bulk packaging. RoHS Compliant per the listing.
TE Connectivity 6643740-1 Custom Pin, Active RoHS Compliant
MPN6643740-1
Active
TE Connectivity 6643740-1, custom connector pin, Bulk package, RoHS Compliant, Active lifecycle.
$44.7300Ref. price · indicative, final on quote
RoHSRoHS Compliant
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Package | Bulk |
Product details
Frequently asked questions
What is TE Connectivity 6643740-1 used for?
The 6643740-1 is a custom connector pin — a CONN,PIN,CUSTOM CONN — intended for a non-standard interconnect assembly where a standard catalog pin does not fit the application. It is not a generic header or terminal; its exact function depends on the custom connector system it was designed for.
Where can I buy 6643740-1 and how do I get a price?
The 6643740-1 is sourced to order against an RFQ through independent distribution. Submit a quote request with your target quantity; availability and current pricing are confirmed at quote time. No stock-holding claim or firm price is listed here.