{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-644759-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-644759-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-644759-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-644759-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-156 series header, 4-644759-0, 10 positions, 3.96mm pitch, single row, shrouded with friction lock, through-hole solder termination, gold-plated mating contacts.","salesMarkdown":"## 3.96mm Pitch, 10-Position Header for MTA-156 Wire-to-Board Systems The 4-644759-0: This MTA-156 header from TE Connectivity is a single-row, 10-position, through-hole connector with a 3.96mm pitch — the footprint matches the standard 0.156-inch centerline used across the MTA-156 family. ## Mating and Wire-Side Compatibility The 3.96mm pitch and single-row layout are consistent across the series — confirm the housing part number and terminal wire gauge range before ordering.","metaTitle":"4-644759-0 TE Connectivity MTA-156 Header, 10 Position","metaDescription":"TE Connectivity MTA-156 4-644759-0 header, 10 positions, 3.96mm pitch, single row, shrouded, friction lock, gold-plated contacts. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"MTA-156","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose, Industrial","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.156\\\" (3.96mm)","Product Status":"Active","Voltage Rating":"600VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.425\\\" (10.80mm)","Ingress Protection":"-","Base Product Number":"644759","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"10","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.175\\\" (4.45mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-55°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.700\\\" (17.78mm)","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.400\\\" (10.16mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.1100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2cbff22701c8b6a5af59efedc4102c87.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/4-644759-0/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 4-644759-0?","answer":"This header mates with MTA-156 receptacle housings from the same series. The mating half uses crimp terminals and accepts wire gauges that determine the current rating — confirm the specific housing and terminal part numbers for your harness."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-644759-0","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/4-644759-0 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}}