{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"770903-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"770903-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/770903-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/770903-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Mini-Universal MATE-N-LOK stamped pin contact, 770903-3, 18-22 AWG, gold 30.0µin (0.76µm) finish, crimp termination, Tape & Reel.","salesMarkdown":"## Contact for the Mini-Universal MATE-N-LOK System This is the pin (male) half that mates into the standard Mini-Universal MATE-N-LOK receptacle housing, making it a direct replacement or build component for harnesses using that system. ## Crimping and Wire Range The 18-22 AWG range covers typical power and signal wires in a Mini-Universal MATE-N-LOK harness. The crimp barrel is stamped brass. The base product number is 770903.","metaTitle":"TE 770903-3 Mini-Universal MATE-N-LOK Pin Contact, 30µ\" Gold","metaDescription":"TE 770903-3 stamped pin contact for Mini-Universal MATE-N-LOK housings. 18-22 AWG, gold 30.0µin (0.76µm) finish, crimp termination.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circular Connectors","Multi-Purpose Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Stamped","Series":"Mini-Universal MATE-N-LOK","Package":"Tape & Reel (TR) Cut Tape (CT)","Wire Gauge":"18-22 AWG","Pin or Socket":"Pin","Contact Finish":"Gold","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Brass","Base Product Number":"770903","Contact Termination":"Crimp","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/59d8ffd98b91766b1643e42b6fefc16c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the contact material and finish of 770903-3?","answer":"That gold thickness is a heavy-duty plating grade, suited for applications requiring repeated mating cycles or corrosion resistance."},{"question":"What wire gauge does 770903-3 accept?","answer":"It accepts 18-22 AWG wire. The stamped brass crimp barrel is designed for that range, and a standard open-barrel crimp tool matched to the contact will give proper pull-off force."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/770903-3","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/te-connectivity-amp-connectors/770903-3 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}}