{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"03R-WPJV-1-SMM(NN)","brand":"JST","brandSlug":"jst","productSlug":"03R-WPJV-1-SMM~1NN~2","canonicalUrl":"https://icsourcedirect.com/jst/03R-WPJV-1-SMM~1NN~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/03R-WPJV-1-SMM(NN)","rawCanonicalId":null},"summary":{"shortDescription":"JST WPJ series, 3-position receptacle housing, 5.00mm pitch, 1 row, free-hanging (in-line), latch lock, JIS C 0920 Grade 7, natural, crimp termination, contacts not included.","salesMarkdown":"## 3-Position WPJ Receptacle Housing, 5.00 mm Pitch, Sealed to JIS C 0920 Grade 7 ## Sealing and Environmental Rating The JIS C 0920 Grade 7 rating means the mated connector pair can survive temporary immersion in water. This is the Japanese industrial equivalent of IP67. Free-hanging mounting means the housing floats on the wire harness; no panel cutout is needed. ## Position Count Comparison Within the WPJ Series The 03R-WPJV-1-SMM(NN) carries 3 positions, while the 02R-WPJV-1-SMM(NN) carries 2 positions at the same 5.00 mm pitch and with the same JIS C 0920 Grade 7 sealing and latch lock. Both use the same crimp terminals and mate with the same WPJ pin header series.","metaTitle":"JST WPJ 03R-WPJV-1-SMM(NN)","metaDescription":"JST WPJ series 3-position receptacle housing, 5.00mm pitch, free-hanging, latch lock, JIS C 0920 Grade 7 water resistance. Contacts not included.","metaKeywords":null},"attributes":{"series":"WPJ","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"JST Sales America Inc.","Note":"Contacts Not Included","Color":"Natural","Pitch":"0.197\\\" (5.00mm)","Series":"WPJ","Package":"Bulk","Features":"JIS C 0920 Grade Level 7","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"Latch Lock","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"03R-WPJV","Contact Termination":"Crimp","Number of Positions":"3","Operating Temperature":"-25°C~85°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.73000","currency":"USD"},{"qty":10,"price":"$1.50700","currency":"USD"},{"qty":25,"price":"$1.44280","currency":"USD"},{"qty":50,"price":"$1.41080","currency":"USD"},{"qty":100,"price":"$1.34660","currency":"USD"},{"qty":250,"price":"$1.21836","currency":"USD"},{"qty":500,"price":"$1.12218","currency":"USD"},{"qty":1000,"price":"$0.96187","currency":"USD"},{"qty":2500,"price":"$0.89775","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Does 03R-WPJV-1-SMM(NN) include contacts?","answer":"No, contacts are not included with this housing. The crimp terminals must be ordered separately."},{"question":"Is 03R-WPJV-1-SMM(NN) waterproof?","answer":"The housing carries a JIS C 0920 Grade 7 rating, which corresponds to protection against temporary immersion. It is not rated for continuous submersion, but it is suitable for splash and rain exposure when mated with the matching WPJ header."},{"question":"What is the pitch of 03R-WPJV-1-SMM(NN)?","answer":"The pitch is 5.00 mm (0.197 inches)."},{"question":"Where can I buy 03R-WPJV-1-SMM(NN)?","answer":"This part is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/03R-WPJV-1-SMM~1NN~2","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/jst/03R-WPJV-1-SMM~1NN~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}