{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2321918-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2321918-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2321918-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/2321918-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SDL 2.5 series, plug housing, 5 positions, 1 row, 0.098\" (2.50mm) pitch, free hanging (in-line), crimp termination, natural, sealed, glow wire compliant, contacts not included.","salesMarkdown":"## 5-Position Sealed Plug Housing at 2.50mm Pitch The housing is moulded in natural polyamide (PA66) and carries both glow-wire compliance and a sealed construction, making it suitable for appliance, lighting, and industrial control applications that require a basic level of environmental protection. The 2.50mm pitch keeps the connector compact while still allowing adequate creepage for the typical low-voltage signal and power circuits this series handles. The SDL 2.5 series uses a standard crimp contact that inserts into the housing and locks with the integrated latch holder. For a complete mated pair, you will also need the matching SDL 2.5 header or receptacle housing and the male pin contacts. The separate-contact approach lets you select the plating grade (tin vs. gold) and wire gauge that match your current and cycle-life requirements. ## Sealed and Glow-Wire Compliant for Appliance Environments The sealed construction keeps the contact interface protected from dust and splash, which is useful in kitchen appliances, HVAC units, and outdoor lighting where the connector may see condensation or washdown. The glow-wire compliance (tested to IEC 60335-1) means the PA66 housing resists ignition under fault conditions — a requirement for appliances sold into European and other markets that mandate glow-wire testing on live parts. ## Free-Hanging In-Line Mating with Latch Holder The single-row layout with 5 positions keeps the connector narrow, which helps when routing multiple wires through tight cable ducts or enclosures.","metaTitle":"TE Connectivity 2321918-5 SDL 2.5 Plug Housing, 5 Pos","metaDescription":"TE Connectivity 2321918-5 SDL 2.5 plug housing, 5 positions, 2.50mm pitch. Sealed, glow-wire compliant, natural PA66. Contacts not included.","metaKeywords":null},"attributes":{"series":"SDL 2.5","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"Natural","Pitch":"0.098\\\" (2.50mm)","Series":"SDL 2.5","Package":"Bag","Features":"Glow Wire Compliant, Sealed","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Latch Holder","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"2321918","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"5","Operating Temperature":"-30°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.01000","currency":"USD"},{"qty":10,"price":"$0.96200","currency":"USD"},{"qty":25,"price":"$0.91960","currency":"USD"},{"qty":50,"price":"$0.90680","currency":"USD"},{"qty":100,"price":"$0.79250","currency":"USD"},{"qty":250,"price":"$0.76280","currency":"USD"},{"qty":500,"price":"$0.72042","currency":"USD"},{"qty":1000,"price":"$0.62295","currency":"USD"},{"qty":2500,"price":"$0.57634","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1f39f938f845bbf952c5af2b79642710.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 2321918-5 plug housing?","answer":"The 2321918-5 is available to order through our distribution channel. Submit an RFQ for current pricing and lead time — availability is confirmed at quote time."},{"question":"Does the 2321918-5 come with contacts?","answer":"No, the 2321918-5 is a housing only — contacts are not included. You will need to order the matching female socket crimp terminals separately."},{"question":"What is the pitch of the 2321918-5?","answer":"The pitch is 0.098\" (2.50mm), which is the standard spacing for the SDL 2.5 series."},{"question":"Is the 2321918-5 connector sealed?","answer":"Yes, the housing is sealed and also glow-wire compliant, making it suitable for appliance and industrial environments where moisture and fault-current resistance are required."},{"question":"What is the mating connector for the 2321918-5?","answer":"The 2321918-5 mates with the matching SDL 2.5 receptacle housing (same series, 2.50mm pitch)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2321918-5","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/2321918-5 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}}