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TE Connectivity Erni 2257 Series

7 variants · TE Connectivity Erni

About the TE Connectivity Erni 2257 Series

The TE Connectivity Erni 2257 Series series groups 7 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact finish of Tin, contact material of Copper Alloy and package of Bulk. Variants differ by current rating, mounting type and number of pins, so you can match the exact current rating your application requires using the selection guide below. All listed TE Connectivity Erni 2257 Series part numbers are active and orderable.

Select a variant by

Current rating
80 A · 160 A · 250 A · 290 A
Mounting type
Surface Mount · Through Hole · Through Hole, Right Angle
Number of pins
1 · 8 · 9 · 16 · 25
Terminal type
Screw Terminal, Power Tap · Shank Terminal
Termination
Press-Fit · Solder
Screw size
M4 · M5 · M8

Shared specifications

Contact finish
Tin
Contact material
Copper Alloy
Package
Bulk

Variant comparison

Parameter225700225701225703225713225724225757
Current rating160 A160 A250 A80 A290 A290 A
Mounting typeThrough Hole, Right AngleThrough Hole, Right AngleThrough Hole, Right AngleThrough Hole, Right AngleThrough HoleSurface Mount
Number of pins1616258161
Terminal typeScrew Terminal, Power TapScrew Terminal, Power TapScrew Terminal, Power TapScrew Terminal, Power TapScrew Terminal, Power TapScrew Terminal, Power Tap
TerminationPress-FitPress-FitPress-FitPress-FitPress-FitSolder
Screw sizeM4M5M8M5

Request a quote on any TE Connectivity Erni 2257 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 2257 Series variants differ?
TE Connectivity Erni 2257 Series part numbers differ by current rating, mounting type, number of pins and terminal type. Use the selection guide above to pick by current rating.
How many TE Connectivity Erni 2257 Series part numbers are listed?
7 TE Connectivity Erni 2257 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 2257 Series?
Request a quote (RFQ) for any TE Connectivity Erni 2257 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants