{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10127820-0422GLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10127820-0422GLF","canonicalUrl":"https://icsourcedirect.com/amphenol/10127820-0422GLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10127820-0422GLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek® Pwr 4.2 header, 10127820-0422GLF, 4 positions, 2 rows, 4.20mm pitch, through-hole, shrouded, locking ramp, tin-plated male pins, glow wire compliant, UL94 V-0, -40°C~105°C.","salesMarkdown":"## Board Fit and Wire-to-Board Duty The 10127820-0422GLF: The shrouded 4-wall housing with locking ramp mates with Minitek Pwr 4.2 receptacle housings — the ramp locks audibly on engagement, preventing vibration-induced disconnect in industrial equipment. ## Glow Wire Compliance — Why It Matters This header carries a glow wire compliance feature, meaning the PA66 housing material and contact geometry have been tested to IEC 60335-1 glow-wire test standards. For appliances, HVAC, and lighting fixtures that require a 650°C or 750°C glow-wire test, this part meets the requirement without an add-on flame barrier. The base product number 10127820 covers multiple plating and color options; this -0422GLF suffix denotes the natural housing with glow wire compliant tin-plated contacts. The closest functional alternatives are the 10127820-0422LLF (same 4-position, natural housing, but without glow wire compliance) and the 10127820-0422LF (same spec, also non-glow-wire). If your application does not require glow wire testing, either sibling is a direct drop-in — same pitch, same footprint, same locking ramp. For a 6-position version, the 10127820-0622LF carries identical plating and ratings.","metaTitle":"10127820-0422GLF Amphenol ICC Minitek Pwr 4.2 Header 4 Pos","metaDescription":"10127820-0422GLF Amphenol ICC (FCI) Minitek® Pwr 4.2 header, 4 positions, 4.20mm pitch, through-hole, glow wire compliant, tin plating 80.0µin, active.","metaKeywords":null},"attributes":{"series":"Minitek® Pwr 4.2","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Cable/Wire","Series":"Minitek® Pwr 4.2","Package":"Tray","Features":"Glow Wire Compliant","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.165\\\" (4.20mm)","Product Status":"Active","Voltage Rating":"600VAC/DC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.504\\\" (12.80mm)","Ingress Protection":"-","Base Product Number":"10127820","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"4","Row Spacing - Mating":"0.165\\\" (4.20mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5500","priceTiers":[{"qty":1,"price":"$0.55000","currency":"USD"},{"qty":10,"price":"$0.47800","currency":"USD"},{"qty":300,"price":"$0.36013","currency":"USD"},{"qty":600,"price":"$0.34300","currency":"USD"},{"qty":1200,"price":"$0.28298","currency":"USD"},{"qty":5100,"price":"$0.24867","currency":"USD"},{"qty":10200,"price":"$0.23152","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c7e38cd1ee81dfed806d9cc846536dd4.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10127820-0422GLF/alternatives.json"},"ai":{"faq":[{"question":"What is the pinout of 10127820-0422GLF?","answer":"This is a 4-position, 2-row header with all positions loaded. The pinout follows standard 4.20mm pitch spacing: row spacing is also 4.20mm, and the contact shape is square male pins. Mating halves are Minitek Pwr 4.2 receptacle housings with crimp terminals."},{"question":"Is 10127820-0422GLF equivalent to 10127820-0422LLF?","answer":"Form, fit, and function are identical except for glow wire compliance. The 10127820-0422LLF lacks the glow wire feature; otherwise both are 4-position, natural, tin-plated headers with the same pitch and locking ramp. If glow wire testing is not required, the LLF is a direct substitute."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10127820-0422GLF","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/amphenol/10127820-0422GLF 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}}