{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-644613-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-644613-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644613-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-644613-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-156 series, 3-644613-5, Board to Cable/Wire header, 5 circuits, 0.156\" (3.96 mm) pitch, single row, shrouded 1 wall, right-angle through-hole, tin-plated contacts, friction lock, UL94 V-0.","salesMarkdown":"## Right-angle 5-position header for MTA-156 wire-to-board The 3-644613-5 is a 5-position, single-row header from the MTA-156 series, designed for board-to-cable/wire applications. It mates with standard MTA-156 crimp-socket receptacles, completing a wire-to-board interconnect at a 0.156\" (3.96 mm) pitch. The right-angle through-hole orientation routes the cable exit parallel to the PCB, saving vertical clearance in enclosures where a straight header would interfere with a cover or adjacent board. ## Friction lock and shrouded wall for secure mating A friction lock on the shroud engages the mating receptacle's latch ramp, providing positive retention against vibration and cable pull. The single-wall shrouding protects the male pins from accidental stubbing during handling. Contact finish is 150.0 µin tin on both the mating surface and the solder post — adequate for moderate mating cycles in a controlled environment, though not rated for repeated high-cycle field service. ## Active production and sourcing posture RoHS3 compliant and rated UL94 V-0 for the glass-filled thermoplastic housing, meeting standard flammability requirements for equipment inside an enclosure. ## Mating half and harness assembly The mating connector is a standard MTA-156 receptacle housing loaded with the appropriate crimp terminals. The friction lock on the header engages the receptacle's latch for a secure mated pair. Operating temperature range is -55°C to 105°C, covering most industrial and general-purpose environments without derating concerns at the low end.","metaTitle":"3-644613-5 TE MTA-156 Header 5 Pos 3.96mm Right Angle","metaDescription":"3-644613-5 TE Connectivity MTA-156 header, 5 positions, 0.156\" pitch, right-angle through-hole, tin-plated, friction lock, UL94 V-0. Active production.","metaKeywords":null},"attributes":{"series":"MTA-156","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"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, Right Angle","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":"0.300\\\" (7.62mm)","Ingress Protection":"-","Base Product Number":"644613","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.125\\\" (3.18mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.450\\\" (11.43mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"150.0µin (3.81µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3500","priceTiers":[{"qty":1,"price":"$2.35000","currency":"USD"},{"qty":10,"price":"$2.09600","currency":"USD"},{"qty":100,"price":"$1.89400","currency":"USD"},{"qty":500,"price":"$1.71308","currency":"USD"},{"qty":1000,"price":"$1.53220","currency":"USD"},{"qty":5000,"price":"$1.35131","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-644613-5/alternatives.json"},"ai":{"faq":[{"question":"Does 3-644613-5 include a friction lock?","answer":"Yes, the header has a friction lock on the shroud that provides positive retention with the mating receptacle, suitable for vibration-prone or cable-strain applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644613-5","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/3-644613-5 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}}