Skip to main content

TE Connectivity Erni 3743 Series

5 variants · TE Connectivity Erni

About the TE Connectivity Erni 3743 Series

The TE Connectivity Erni 3743 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by package, connector type and mounting type, so you can match the exact package your application requires using the selection guide below. All listed TE Connectivity Erni 3743 Series part numbers are active and orderable.

Select a variant by

Package
Tape & Reel (TR); Cut Tape (CT) · Tray
Connector type
Header · Receptacle, Female Sockets
Mounting type
Surface Mount, Right Angle · Through Hole, Right Angle
Operating temperature
-55°C ~ 125°C · -55°C ~ 150°C
Positions
20 · 160
Rows
1 · 2 · 5
Style
Board to Cable/Wire · TE

Variant comparison

Parameter374317374319374320374380374335
PackageTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)TrayTray
Connector typeHeaderHeaderHeaderReceptacle, Female Sockets
Mounting typeSurface Mount, Right AngleSurface Mount, Right AngleSurface Mount, Right AngleThrough Hole, Right Angle
Operating temperature-55°C ~ 150°C-55°C ~ 150°C-55°C ~ 150°C-55°C ~ 125°C
Positions202020160
Rows1225
StyleBoard to Cable/WireBoard to Cable/WireBoard to Cable/WireTE

Request a quote on any TE Connectivity Erni 3743 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the TE Connectivity Erni 3743 Series variants differ?
TE Connectivity Erni 3743 Series part numbers differ by package, connector type, mounting type and operating temperature. Use the selection guide above to pick by package.
How many TE Connectivity Erni 3743 Series part numbers are listed?
5 TE Connectivity Erni 3743 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for TE Connectivity Erni 3743 Series?
Request a quote (RFQ) for any TE Connectivity Erni 3743 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants