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TE Connectivity AMP Connectors 2-794954-0 — Connector Housings

TE VAL-U-LOK 2-794954-0, 20 Pos Receptacle Housing, 4.20mm

MPN2-794954-0
Active

TE Connectivity VAL-U-LOK receptacle housing, 2-794954-0, 20 positions, 2 rows, 4.20mm pitch, free hanging, latch lock, natural, crimp termination, contacts not included.

$0.4400Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesVAL-U-LOK
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

2-794954-0 specifications
ParameterValue
SeriesVAL-U-LOK
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Fastening typeLatch Lock
Operating temperature-40°C ~ 105°C
ColorNatural
Insulation materialPolyamide (PA), Nylon
NoteContacts Not Included
Pitch0.165\" (4.20mm)
PackageBulk
Row spacing0.165\" (4.20mm)
Rows2
Contact terminationCrimp
Positions20

Product details

20-Position Dual-Row Receptacle Housing for Wire-to-Board Harnesses

It uses a 4.20mm pitch and 4.20mm row spacing, giving enough room for moderate-current circuits without crowding the board layout.

Contacts Are Ordered Separately — Plan the BOM Line

The housing ships without contacts. Order VAL-U-LOK crimp socket terminals separately for wire-side termination.

Mating Header and Latch Lock Retention

The 2-794954-0 mates with the corresponding VAL-U-LOK dual-row pin header (male) of the same 4.20mm pitch and 20-position count. For field service, the latch releases with a squeeze, so the harness can be disconnected without tools.

Frequently asked questions

Does 2-794954-0 include contacts?

No, the 2-794954-0 is a receptacle housing only — contacts are not included and must be ordered separately as VAL-U-LOK crimp socket terminals.

What is the mating header for 2-794954-0?

The 2-794954-0 mates with a TE VAL-U-LOK dual-row pin header of the same 4.20mm pitch and 20-position count. The latch lock on the housing engages the header's locking ramp.

Is 2-794954-0 RoHS compliant?

Yes, the 2-794954-0 is RoHS compliant.

What is the pitch and row spacing of 2-794954-0?

The 2-794954-0 has a 4.20mm pitch and 4.20mm row spacing, both dual-row.