{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S12B-PASK-2","brand":"JST","brandSlug":"jst","productSlug":"S12B-PASK-2","canonicalUrl":"https://icsourcedirect.com/jst/S12B-PASK-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/S12B-PASK-2","rawCanonicalId":null},"summary":{"shortDescription":"JST PA series, S12B-PASK-2, Board to Cable/Wire header, 12 positions, 2.00 mm pitch, Through Hole, Right Angle, shrouded 4-wall, locking ramp, 3 A, 250 V, UL94 V-0, Bulk.","salesMarkdown":"## Board-to-wire header with locking ramp for vibration-prone runs The S12B-PASK-2 is a 12-position, single-row header from JST's PA series, pitched at 2.00 mm and terminated through-hole, right-angle. The 4-wall shrouding protects the male pins during handling, and the locking ramp holds the mating receptacle secure against cable pull or vibration — a common requirement in control cabinets and small appliances. Rated 3 A per contact at 250 V, with a UL94 V-0 glass-filled PBT housing and tin-on-tin contact finish. The operating range spans -25°C to 85°C. ## Right-angle termination saves board height The right-angle orientation routes the wire exit parallel to the PCB, keeping the mated stack height low — useful when the board sits inside a shallow enclosure or against a panel. The kinked solder tails (0.134\" post length) provide retention during wave soldering and resist pull-out forces from the cable. A board guide on the housing aligns the header during insertion, preventing pin damage on the mating receptacle.","metaTitle":"S12B-PASK-2 JST PA Header 12 Pos 2mm Right-Angle Locking","metaDescription":"S12B-PASK-2 JST PA series header, 12 positions, 2.00mm pitch, right-angle through-hole, locking ramp, 3A, 250V, UL94 V-0. Active production — sourced per RFQ.","metaKeywords":null},"attributes":{"series":"PA","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"PA","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.256\\\" (6.50mm)","Ingress Protection":"-","Base Product Number":"S12B-PAS","Insulation Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"3A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.126\\\" (3.20mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.82000","currency":"USD"},{"qty":10,"price":"$0.69000","currency":"USD"},{"qty":100,"price":"$0.61920","currency":"USD"},{"qty":500,"price":"$0.50664","currency":"USD"},{"qty":1000,"price":"$0.45034","currency":"USD"},{"qty":5000,"price":"$0.39405","currency":"USD"},{"qty":10000,"price":"$0.37434","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8020461713837baf5a8d4bc4bc7d5196.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of S12B-PASK-2?","answer":"The mating pitch is 2.00 mm (0.079\"), single row, 12 positions loaded."},{"question":"Is S12B-PASK-2 compatible with S12B-PA?","answer":"The base product number is S12B-PAS, which is the unkeyed version. The S12B-PASK-2 includes the locking ramp and board guide; it mates with the corresponding PA-series crimp receptacle housing (e.g., PAP-12V). Confirm the mating half part number against your assembly."},{"question":"What is the locking type on S12B-PASK-2?","answer":"A locking ramp on the top of the housing engages with the mating receptacle latch for positive retention under vibration."},{"question":"Where can I buy S12B-PASK-2?","answer":"Sourced per RFQ against your BOM quantity. Availability and pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/S12B-PASK-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/S12B-PASK-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}