{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"8655AZBT1A11KLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"8655AZBT1A11KLF","canonicalUrl":"https://icsourcedirect.com/amphenol/8655AZBT1A11KLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/8655AZBT1A11KLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol 8655AZBT1A11KLF, Two Piece Backshell, 25 Positions, Shielded, Plastic Metallized, Nickel Plating, 4-40 Mating Screws, 180° Cable Exit, Bulk.","salesMarkdown":"## Two-Piece Shielded Backshell for Standard DB25 and HD44 D-Subs The Amphenol 8655AZBT1A11KLF is a two-piece backshell designed for D-subminiature connectors, specifically sized for standard 25-position and high-density 44-position D-subs with a Shell Size B. It provides a shielded enclosure for the cable termination area, using a plastic body with a metallized coating and a nickel-plated finish to control EMI emissions and protect signal integrity. The backshell includes 4-40 mating screws, the standard thread for securing D-sub backshells to the connector, and assembly hardware with grommets for strain relief. ## Shielding and Cable Exit for Signal Integrity The metallized plastic construction provides a shielded path from the cable braid to the D-sub shell, critical for maintaining signal integrity in noisy industrial or data-communication environments. The included grommets grip the round cable jacket, providing strain relief that keeps the termination from pulling loose under tension.","metaTitle":"Amphenol 8655AZBT1A11KLF D-Sub Backshell, 25 pos, Shielded","metaDescription":"Amphenol 8655AZBT1A11KLF two-piece D-sub backshell, 25 positions, shielded plastic with nickel plating, 4-40 mating screws. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Backshells & Hoods"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Color":"Silver","Series":"-","Package":"Bulk","Plating":"Nickel","Features":"Mating Screws 4-40","Hardware":"Assembly Hardware, Grommets","Material":"Plastic, Metallized","Shielding":"Shielded","Cable Exit":"180°","Cable Type":"Round","Accessory Type":"Two Piece Backshell","Product Status":"Active","lifecycle_stage":"unknown","Primary Material":"Plastic","Base Product Number":"8655AZ","Number of Positions":"25","Compatible D-Sub Size":"25pos and HD44pos","Compatible Shell Size":"B"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.3100","priceTiers":[{"qty":1,"price":"$6.31000","currency":"USD"},{"qty":10,"price":"$5.70800","currency":"USD"},{"qty":25,"price":"$5.39240","currency":"USD"},{"qty":50,"price":"$5.26080","currency":"USD"},{"qty":100,"price":"$4.99780","currency":"USD"},{"qty":250,"price":"$4.47176","currency":"USD"},{"qty":500,"price":"$4.20872","currency":"USD"},{"qty":1000,"price":"$3.68262","currency":"USD"},{"qty":2500,"price":"$3.49849","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7367a8ffd30f56f3bbeed9b9cc970424.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/8655AZBT1A11KLF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 8655AZBT1A11KLF backshell?","answer":"Submit a request for quote to confirm current availability and pricing for your required quantity."},{"question":"Is the 8655AZBT1A11KLF backshell shielded?","answer":"Yes, the 8655AZBT1A11KLF is a shielded backshell, using a plastic body with a metallized coating to provide EMI/RFI protection for the cable termination area."},{"question":"Does the 8655AZBT1A11KLF fit a standard DB25 connector?","answer":"Yes, the 8655AZBT1A11KLF is compatible with standard 25-position D-sub connectors (DB25) and also fits high-density 44-position D-subs, both using Shell Size B."},{"question":"What is the material of the 8655AZBT1A11KLF backshell?","answer":"The primary material is plastic with a metallized coating and nickel plating, offering a lighter alternative to full die-cast metal backshells while maintaining shielding effectiveness."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/8655AZBT1A11KLF","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/8655AZBT1A11KLF 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}}