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JST 02R-WPJV-1-SMM(NN) — Connector Housings

JST WPJ 02R-WPJV-1-SMM(NN), 2-Pos Receptacle Housing, 5.00mm

MPN02R-WPJV-1-SMM(NN)
Active

JST WPJ series, 02R-WPJV-1-SMM(NN), 2-position receptacle housing, 5.00mm pitch, 1 row, latch lock, free hanging, natural, JIS C 0920 Grade Level 7, crimp termination, contacts not included.

$1.4100Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesWPJ
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

02R-WPJV-1-SMM(NN) specifications
ParameterValue
SeriesWPJ
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Fastening typeLatch Lock
Operating temperature-25°C~85°C
ColorNatural
NoteContacts Not Included
Pitch0.197\" (5.00mm)
PackageBulk
FeaturesJIS C 0920 Grade Level 7
Rows1
Contact terminationCrimp
Positions2

Product details

2-Position Sealed Receptacle Housing for WPJ Series

It uses a 5.00mm pitch, giving each circuit generous spacing for the rated voltage and sealing. The natural colour is the standard un-pigmented PBT glass-filled material.

This housing ships without contacts. The housing accepts the WPJ-series crimp contacts, which are inserted from the rear and retained by the latch inside the cavity. For a complete mated assembly, you also need the matching WPJ pin header — typically the male housing with male terminals, also crimp-terminated.

Sealing and Environmental Rating

The JIS C 0920 Grade Level 7 classification is a Japanese industrial standard for water protection — roughly equivalent to IPX7, meaning the mated connector can withstand temporary immersion in water. This makes the WPJ series a practical choice for equipment that gets hosed down or sits in damp enclosures.

The 02R-WPJV-1-SMM(NN) is a free-hanging (in-line) receptacle, so it does not mount through a panel — it sits inline on the wire harness.

Frequently asked questions

Does 02R-WPJV-1-SMM(NN) come with contacts included?

No, contacts are not included with this housing. You must order the WPJ-series female socket terminals separately and crimp them onto the wire before insertion.

What is the mating connector for 02R-WPJV-1-SMM(NN)?

This receptacle housing mates with the matching WPJ series male pin header (also a free-hanging housing with male crimp terminals). Both halves use the same 5.00mm pitch and latch lock system.

What is the equivalent or cross reference for JST 02R-WPJV-1-SMM(NN)?

The 02R-WPJV-1-SMM (without the (NN) suffix) is functionally identical — same 2 positions, 5.00mm pitch, latch lock, JIS C 0920 Grade Level 7 sealing, and active lifecycle. The (NN) suffix typically indicates a packaging or minor material variant.