{"product_id":"type-a-receiver-21mm-seat-belt-buckle-with-alarm-cable","title":"Type A Receiver 21mm Seat Belt Buckle with Alarm Cable","description":"\u003cdiv style=\"max-width: 760px; margin: 0 auto; font-family: Arial,Helvetica,sans-serif; color: #333333; font-size: 16px; line-height: 1.7; text-align: left; box-sizing: border-box;\"\u003e\n\u003cdiv style=\"background: #1a3a5c; padding: 14px 20px; border-radius: 6px; text-align: center; margin: 0 0 28px 0; width: 100%; box-sizing: border-box;\"\u003e\n\u003cp style=\"margin: 0; color: #ffffff; font-size: 16px; font-weight: 600; letter-spacing: 0.3px;\"\u003e🛡 E24 Certified Safety, Universal Type A 21mm Receiver with Alarm Cable\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"text-align: center; max-width: 700px; margin: 0 auto 16px auto; color: #1a3a5c; font-size: 28px; font-weight: bold; line-height: 1.3;\"\u003eReceiver Type A Seat Belt Buckle with E24 Quality Mark\u003c\/h2\u003e\n\u003cp style=\"text-align: center; max-width: 650px; margin: 0 auto 32px auto; color: #444; font-size: 16px; line-height: 1.6;\"\u003eA direct-fit replacement receiver for vehicles with a 21mm tongue width. Built with a 175mm rigid stalk, 45 steel core, and an integrated NC alarm circuit that keeps your seat belt warning system fully functional. E24 homologated for European safety standards.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 24px; margin: 0 0 36px 0; width: 100%;\"\u003e\n\u003cdiv style=\"flex: 1 1 55%; min-width: 280px;\"\u003e\n\u003ch3 style=\"color: #2c5f8a; font-size: 20px; font-weight: bold; margin: 0 0 16px 0;\"\u003eWhy This Receiver\u003c\/h3\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin: 0 0 14px 0; padding: 0; font-size: 15px; line-height: 1.5; color: #333;\"\u003e\n\u003cspan style=\"color: #128737; font-weight: bold; margin-right: 8px;\"\u003e✔\u003c\/span\u003e\u003cstrong\u003eE24 Certified\u003c\/strong\u003e, meets ECE R16 safety standards for road-legal use across Europe\u003c\/li\u003e\n\u003cli style=\"margin: 0 0 14px 0; padding: 0; font-size: 15px; line-height: 1.5; color: #333;\"\u003e\n\u003cspan style=\"color: #128737; font-weight: bold; margin-right: 8px;\"\u003e✔\u003c\/span\u003e\u003cstrong\u003eNC Alarm Contact\u003c\/strong\u003e, normally closed circuit keeps your dash warning light accurate (alarm ON when unbuckled)\u003c\/li\u003e\n\u003cli style=\"margin: 0 0 14px 0; padding: 0; font-size: 15px; line-height: 1.5; color: #333;\"\u003e\n\u003cspan style=\"color: #128737; font-weight: bold; margin-right: 8px;\"\u003e✔\u003c\/span\u003e\u003cstrong\u003eUniversal 21mm Fit\u003c\/strong\u003e, accepts locking tabs 20, 22mm wide, suits cars, buses, RVs and more\u003c\/li\u003e\n\u003cli style=\"margin: 0 0 14px 0; padding: 0; font-size: 15px; line-height: 1.5; color: #333;\"\u003e\n\u003cspan style=\"color: #128737; font-weight: bold; margin-right: 8px;\"\u003e✔\u003c\/span\u003e\u003cstrong\u003e175mm Rigid Stalk\u003c\/strong\u003e, extended reach for easier access, especially in vans, campers and commercial vehicles\u003c\/li\u003e\n\u003cli style=\"margin: 0; padding: 0; font-size: 15px; line-height: 1.5; color: #333;\"\u003e\n\u003cspan style=\"color: #128737; font-weight: bold; margin-right: 8px;\"\u003e✔\u003c\/span\u003e\u003cstrong\u003e45 Steel + Tough Plastic\u003c\/strong\u003e, durable construction that handles daily use without flex or fatigue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 0 1 35%; min-width: 240px; background: #f0f7f4; border-radius: 8px; padding: 20px 20px 16px 20px; border-top: 4px solid #128666; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"color: #1a3a5c; font-size: 18px; font-weight: bold; margin: 0 0 12px 0;\"\u003e📦 What's Included\u003c\/h3\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin: 0 0 8px 0; padding: 0; font-size: 14px; color: #444;\"\u003e1x Receiver 14 buckle with alarm cable\u003c\/li\u003e\n\u003cli style=\"margin: 0 0 8px 0; padding: 0; font-size: 14px; color: #444;\"\u003ePre-attached 2-core wire (no polarity)\u003c\/li\u003e\n\u003cli style=\"margin: 0; padding: 0; font-size: 14px; color: #444;\"\u003e175mm stalk length, 21mm jaw width\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 14px 0 0 0; font-size: 13px; color: #666; font-style: italic;\"\u003eMounting bolt sold separately\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #2c5f8a; font-size: 20px; font-weight: bold; margin: 0 0 16px 0;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 0 0 36px 0; font-size: 15px; border: 1px solid #dde4ea !important;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #1a3a5c !important;\"\u003e\n\u003cth style=\"padding: 12px 16px; text-align: left; color: #ffffff; font-weight: 600; border: 1px solid #1a3a5c !important; width: 40%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 12px 16px; text-align: left; color: #ffffff; font-weight: 600; border: 1px solid #1a3a5c !important; width: 60%;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #ffffff !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eReceiver Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eType A (21mm jaw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8f9fa !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eStalk Length\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003e175 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eAlarm Contact Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eNC (Normally Closed), alarm ON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8f9fa !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eWiring\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003e2-core, no polarity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003e45 steel + high-quality plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8f9fa !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eE24 (ECE R16 homologated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eCompatible Tongue Width\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003e20, 22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f8f9fa !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003e0.165 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff !important;\"\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 16px; border: 1px solid #dde4ea !important; color: #333;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color: #2c5f8a; font-size: 20px; font-weight: bold; margin: 0 0 16px 0;\"\u003eWiring \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cdiv style=\"border-left: 3px solid #1a3a5c; padding-left: 0; margin: 0 0 36px 0;\"\u003e\n\u003cdetails style=\"margin: 0 0 4px 0; border: 1px solid #e0e6ec; border-radius: 8px; overflow: hidden;\" open=\"\"\u003e\n\u003csummary style=\"display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; background: #f8f9fa; cursor: pointer; font-size: 16px; font-weight: 600; color: #1a3a5c; list-style: none; outline: none;\"\u003e\u003cspan style=\"display: flex; align-items: center; gap: 12px;\"\u003e\u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; background: #2c5f8a; color: #fff; border-radius: 50%; font-size: 14px; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/span\u003e Check Your Existing Connector \u003c\/span\u003e\u003cspan style=\"font-size: 20px; color: #2c5f8a; font-weight: 400;\"\u003e−\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 16px 18px 16px 58px; font-size: 15px; color: #444; line-height: 1.6; background: #ffffff;\"\u003eIf the original vehicle-side connector does not match the receiver's plug, do not force it. The receiver is designed for a splice-in installation. Cut off both the receiver's connector and your original connector, then join the wires directly.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 0 0 4px 0; border: 1px solid #e0e6ec; border-radius: 8px; overflow: hidden;\"\u003e\n\u003csummary style=\"display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; background: #f8f9fa; cursor: pointer; font-size: 16px; font-weight: 600; color: #1a3a5c; list-style: none; outline: none;\"\u003e\u003cspan style=\"display: flex; align-items: center; gap: 12px;\"\u003e\u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; background: #2c5f8a; color: #fff; border-radius: 50%; font-size: 14px; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/span\u003e Splice the 2-Core Wire \u003c\/span\u003e\u003cspan style=\"font-size: 20px; color: #2c5f8a; font-weight: 400;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 16px 18px 16px 58px; font-size: 15px; color: #444; line-height: 1.6; background: #ffffff;\"\u003eThe receiver uses a simple 2-core cable. There is no positive or negative polarity, connect each wire from the receiver to the corresponding wire on the vehicle harness. Use crimp connectors or solder and heat-shrink for a reliable, long-lasting join.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 0 0 4px 0; border: 1px solid #e0e6ec; border-radius: 8px; overflow: hidden;\"\u003e\n\u003csummary style=\"display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; background: #f8f9fa; cursor: pointer; font-size: 16px; font-weight: 600; color: #1a3a5c; list-style: none; outline: none;\"\u003e\u003cspan style=\"display: flex; align-items: center; gap: 12px;\"\u003e\u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; background: #2c5f8a; color: #fff; border-radius: 50%; font-size: 14px; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/span\u003e Understand NC vs NO \u003c\/span\u003e\u003cspan style=\"font-size: 20px; color: #2c5f8a; font-weight: 400;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 16px 18px 16px 58px; font-size: 15px; color: #444; line-height: 1.6; background: #ffffff;\"\u003eThis receiver is \u003cstrong\u003eNC (Normally Closed)\u003c\/strong\u003e, the circuit is closed (made) when the buckle is at rest. When you insert the tongue, the switch opens, telling the vehicle the belt is fastened. This is the \"alarm ON\" configuration: your dash warning light will illuminate if the belt is not buckled. If your vehicle requires an NO (Normally Open) receiver, choose the alarm OFF variant instead.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin: 0; border: 1px solid #e0e6ec; border-radius: 8px; overflow: hidden;\"\u003e\n\u003csummary style=\"display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; background: #f8f9fa; cursor: pointer; font-size: 16px; font-weight: 600; color: #1a3a5c; list-style: none; outline: none;\"\u003e\u003cspan style=\"display: flex; align-items: center; gap: 12px;\"\u003e\u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; background: #2c5f8a; color: #fff; border-radius: 50%; font-size: 14px; font-weight: bold; flex-shrink: 0;\"\u003e4\u003c\/span\u003e Mount and Test \u003c\/span\u003e\u003cspan style=\"font-size: 20px; color: #2c5f8a; font-weight: 400;\"\u003e+\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding: 16px 18px 16px 58px; font-size: 15px; color: #444; line-height: 1.6; background: #ffffff;\"\u003eBolt the receiver stalk to the seat or floor mounting point using the original bolt (or a suitable replacement). Before final tightening, test the buckle engagement and verify the dash warning light behaves correctly. Once confirmed, torque the mounting bolt to the vehicle manufacturer's specification.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #2c5f8a; font-size: 20px; font-weight: bold; margin: 0 0 16px 0;\"\u003eCompatibility Check\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin: 0 0 36px 0; width: 100%;\"\u003e\n\u003cdiv style=\"flex: 1 1 45%; min-width: 250px; background: #f0faf4; border-radius: 8px; padding: 20px; box-sizing: border-box;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 18px; font-weight: bold; color: #128737;\"\u003e✅ Fits\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0; font-size: 14px; color: #333; line-height: 1.7;\"\u003e\n\u003cli\u003eTongue width: 20, 22 mm\u003c\/li\u003e\n\u003cli\u003eTongue length: 30 mm or longer\u003c\/li\u003e\n\u003cli\u003eType A (21mm) seat belt systems\u003c\/li\u003e\n\u003cli\u003eCars, buses, RVs, campers\u003c\/li\u003e\n\u003cli\u003eVehicles needing NC alarm contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 45%; min-width: 250px; background: #fef9f0; border-radius: 8px; padding: 20px; box-sizing: border-box;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 18px; font-weight: bold; color: #b8860b;\"\u003e⚠ Check Before You Buy\u003c\/p\u003e\n\u003cul style=\"list-style: none; padding: 0; margin: 0; font-size: 14px; color: #333; line-height: 1.7;\"\u003e\n\u003cli\u003eTongue narrower than 20 mm or wider than 22 mm\u003c\/li\u003e\n\u003cli\u003eTongue shorter than 30 mm\u003c\/li\u003e\n\u003cli\u003eVehicles requiring NO (alarm OFF) contact\u003c\/li\u003e\n\u003cli\u003eType B or Type C buckle systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 12px 0 0 0; font-size: 13px; color: #888;\"\u003eAlways measure your original tongue before ordering. A 1, 3 mm tolerance is normal for manual measurement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #1a3a5c; border-radius: 8px; padding: 24px 28px; margin: 0 0 20px 0; background: #f8f9fa; text-align: center;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0; font-size: 28px;\"\u003e🛡\u003c\/p\u003e\n\u003ch3 style=\"color: #1a3a5c; font-size: 20px; font-weight: bold; margin: 0 0 8px 0;\"\u003eQuality You Can Trust\u003c\/h3\u003e\n\u003cp style=\"margin: 0; font-size: 15px; color: #444; line-height: 1.6; max-width: 550px; margin-left: auto; margin-right: auto;\"\u003eEvery receiver is manufactured to ECE R16 standards and carries the E24 homologation mark. We stand behind the materials and workmanship, if something isn't right, we'll make it right.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Seat Belt Extenders UK | ECE R16 Certified","offers":[{"title":"Black","offer_id":58510069334348,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Beige","offer_id":58510069367116,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Gray","offer_id":58510069399884,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1077\/0582\/7660\/files\/Seat-Belt-Buckle-With-Mounting-Bracket-And-Connector.webp?v=1787345274","url":"https:\/\/seatbeltsextender.co.uk\/products\/type-a-receiver-21mm-seat-belt-buckle-with-alarm-cable","provider":"Seat Belt Extenders UK | ECE R16 Certified","version":"1.0","type":"link"}