{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1510760012","brand":"Molex","brandSlug":"molex","productSlug":"1510760012","canonicalUrl":"https://icsourcedirect.com/molex/1510760012","factsUrl":"https://icsourcedirect.com/api/mcp/products/1510760012","rawCanonicalId":null},"summary":{"shortDescription":"Molex EXTreme Guardian 151076 series, Terminal Position Assurance (TPA) accessory, 2 position, black Polybutylene Terephthalate (PBT), bag packaging.","salesMarkdown":"## What This TPA Does in the EXTreme Guardian System The Molex 1510760012 is a Terminal Position Assurance (TPA) insert for the EXTreme Guardian 151076 series of power connectors. It is a 2-position accessory, moulded in black Polybutylene Terephthalate (PBT), designed to lock into the EXTreme Guardian female housing after the crimp terminals are fully seated. The TPA acts as a secondary lock: it slides into a groove on the housing face and blocks the terminal retention lance from deflecting, so a partially seated or back-driven terminal cannot back out under vibration or cable strain. This is a standard feature on EXTreme Guardian housings that accept the TPA — the part number tells you it is the 2-circuit version, meaning it fits only a 2-position female housing, not a 4- or 6-position one. ## Mating Fit — Which Housing It Goes Into The 1510760012 TPA is designed for use with EXTreme Guardian female housings (the receptacle side of the wire-to-wire or wire-to-board system). It is not a universal fit across the whole series — the 2-position TPA matches only a 2-position female housing. The housing has a dedicated slot on the mating face that the TPA slides into after the terminals are loaded. If you are building a 2-circuit EXTreme Guardian harness, this is the TPA you need. For a 4- or 6-circuit harness, you would order the corresponding position-count TPA from the same 151076 series. ## Installation Sequence With the terminals fully seated, the TPA slides into the slot on the front of the housing until it clicks into place. The PBT material is stiff enough to hold the latch without creep over temperature, but the fit is snug — you should feel a positive stop when it is fully home. There is no tool required; finger pressure is sufficient. Once installed, the TPA prevents the terminal retention lances from being depressed, so the terminals cannot be removed without first removing the TPA. This is the standard sequence for any EXTreme Guardian TPA-equipped housing.","metaTitle":"Molex 1510760012 EXTreme Guardian TPA, 2-Position, Black PBT","metaDescription":"Molex 1510760012 Terminal Position Assurance (TPA) accessory for EXTreme Guardian female housings. 2-position, black PBT, RoHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"EXTreme Guardian 151076","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Wire Connectors"],"specifications":{"Color":"Black","Series":"EXTreme Guardian 151076","Material":"Polybutylene Terephthalate (PBT)","Packaging":"Bag","Part Status":"Active","Manufacturer":"Molex","Accessory Type":"Terminal Position Assurance (TPA)","Specifications":"2 Position","lifecycle_stage":"unknown","Base Product Number":"151076","For Use With/Related Products":"EXTreme Guardian Female Housing"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7900","priceTiers":[{"qty":1,"price":"$1.59000","currency":"USD"},{"qty":10,"price":"$1.35200","currency":"USD"},{"qty":100,"price":"$1.11700","currency":"USD"},{"qty":1000,"price":"$0.88188","currency":"USD"},{"qty":2500,"price":"$0.82309","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7597816e6ce66b0f9b41711d2a543c49.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1510760012/alternatives.json"},"ai":{"faq":[{"question":"Is Molex 1510760012 compatible with the EXTreme Guardian female housing?","answer":"Yes, the 1510760012 is designed specifically for use with EXTreme Guardian female housings. It fits the 2-position housing only — the TPA position count must match the housing cavity count."},{"question":"Is 1510760012 RoHS compliant?","answer":"Yes, the 1510760012 is ROHS3 Compliant, covering the full EU RoHS directive including the four phthalates."},{"question":"How do I install the Molex 1510760012 TPA?","answer":"After the crimp terminals are fully inserted into the housing, slide the TPA into the slot on the front of the housing until it clicks into place. Finger pressure is sufficient — no tool required. The TPA then locks the terminal retention lances in place."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1510760012","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/molex/1510760012 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}