{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MMCX7-P-C-GF-RA-CA3","brand":"Samtec Inc.","brandSlug":"samtec-inc","productSlug":"MMCX7-P-C-GF-RA-CA3","canonicalUrl":"https://icsourcedirect.com/samtec-inc/MMCX7-P-C-GF-RA-CA3","factsUrl":"https://icsourcedirect.com/api/mcp/products/MMCX7-P-C-GF-RA-CA3","rawCanonicalId":null},"summary":{"shortDescription":"Samtec TRUE75™ MMCX7 series, MMCX plug male pin, 75 Ohms, right-angle free-hanging, snap-on, solder contact, crimp shield, RG-179 cable, gold body, includes 4-piece assembly kit.","salesMarkdown":"## 75 Ohm MMCX Plug for RG-179 — Right-Angle Field-Assembly Kit The Samtec TRUE75™ MMCX7-P-C-GF-RA-CA3 is a 75 Ohm MMCX plug, male pin, for RG-179 coaxial cable. It ships as a 4-piece kit: the connector body, an end cap, a ferrule, and an insulator. The snap-on fastening is standard MMCX — push to mate, pull to disengage — no threads, no torque spec. Gold plating on both the body and the centre contact keeps corrosion off the signal path over repeated connect-disconnect cycles in field service. The beryllium copper body gives the snap ring its spring memory; brass centre contact handles the solder termination. ## RG-179 Cable Fit and Termination This plug is built for RG-179 — a 75 Ohm miniature coax. The kit includes the ferrule and insulator. ## Straight vs Right-Angle — Same Series, Different Cable Exit The closest functional sibling in the TRUE75 MMCX7 line is the MMCX7-P-C-HF-ST-CA3 — same 75 Ohm impedance, same RG-179 cable group, same gold body and snap-on mating. The difference is the cable exit: the -GF-RA-CA3 is right-angle (perpendicular to the mating axis), while the -HF-ST-CA3 is straight (in-line with the mating axis). Choose the right-angle version when the cable needs to run parallel to the panel face; choose the straight version when the cable exits directly away from the mating interface. Both are active, both terminate the same cable, and neither is a direct swap — the orientation is fixed by the body geometry.","metaTitle":"Samtec TRUE75 MMCX7-P-C-GF-RA-CA3, 75 Ohm Right-Angle Plug","metaDescription":"Samtec TRUE75 MMCX7-P-C-GF-RA-CA3 MMCX plug, 75 Ohm, right-angle, RG-179 cable. Gold body, snap-on, includes assembly kit. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"Samtec Inc.","Series":"TRUE75™ MMCX7","Package":"Tray","Features":"-","Includes":"4 pcs - 1 Connector, 1 End Cap, 1 Ferrule, 1 Insulator","Impedance":"75 Ohms","Body Finish":"Gold","Cable Group":"RG-179","Body Material":"Beryllium Copper","Housing Color":"Gold","Mating Cycles":"-","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Plug, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"-","Product Status":"Active","Connector Style":"MMCX","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Crimp","Base Product Number":"MMCX7-P","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 125°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.9700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b12e417e39b18e31ebe5587d4d824ca1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/MMCX7-P-C-GF-RA-CA3/alternatives.json"},"ai":{"faq":[{"question":"Is MMCX7-P-C-GF-RA-CA3 right angle or straight?","answer":"It is a right-angle plug — the connector body exits perpendicular to the cable run, suited for space-constrained enclosures where a straight plug would not fit."},{"question":"Does MMCX7-P-C-GF-RA-CA3 come with all necessary parts?","answer":"Yes, it ships as a 4-piece kit: the connector body, an end cap, a ferrule, and an insulator — everything needed to terminate RG-179 cable in one tray."},{"question":"Where to buy MMCX7-P-C-GF-RA-CA3 with fast shipping?","answer":"This part is active and sourced to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/samtec-inc/MMCX7-P-C-GF-RA-CA3","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/samtec-inc/MMCX7-P-C-GF-RA-CA3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}