Enhance your aerospace, defense, and marine wiring applications with the TE Connectivity / RAYCHEM Aluminum Alloy Ruggedized Backshells & Adapters. Designed for high-performance sealing, strain relief, and environmental protection, these circular backshell solutions are ideal for demanding environments requiring reliable EMI/RFI shielding and cable support.
Product Features:
High-Performance Sealing & Strain Relief: Provides effective strain relief and environmental sealing to prevent water and dirt ingress.
Electromagnetic Interference Shielding: Offers individual or overall 360° EMI/RFI shielding to ensure signal integrity.
Compatibility & Customization: Compatible with many shell sizes and plating finishes; customizable options available for specific requirements.
Easy Installation: Tool-free ranges and simple, fast termination solutions; two-part components allow uncoupling for repairs.
Rollback Repair: Allows cable repairs within 75 mm of the connector by reheating the heat-shrinkable boot and rolling back the backshell.
Durable Construction: Made from aluminum alloy, providing ruggedness suitable for aerospace and defense applications.
Technical Specifications:
Part Number: 121837-000
Manufacturer: TE CONNECTIVITY / RAYCHEM
Country of Origin: GB
Unit of Measure (UOM): EA
ECCN: EAR99
Package Type: BLK
RoHS Compliant: Yes
Product Category:
Connector | Circular MIL Spec Strain Reliefs & Adapters
Datasheet & Additional Resources:
For detailed specifications and installation guidelines, view the datasheet here.
Product Image:
Note: Datasheet was not processed please search the internet for the part number 121837-000 for more details.
Using this with SIM SIM8262E-M2 with Airtel 5g sim. Working seamlessly and getting download speed upto 450 mbps and upload speed upto 60 mbps. But with jio sim only 4g is working.
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Designed for high-performance sealing, strain relief, and environmental protection, these circular backshell solutions are ideal for demanding environments requiring reliable EMI\/RFI shielding and cable support.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh-Performance Sealing \u0026amp; Strain Relief:\u003c\/strong\u003e Provides effective strain relief and environmental sealing to prevent water and dirt ingress.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectromagnetic Interference Shielding:\u003c\/strong\u003e Offers individual or overall 360° EMI\/RFI shielding to ensure signal integrity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility \u0026amp; Customization:\u003c\/strong\u003e Compatible with many shell sizes and plating finishes; customizable options available for specific requirements.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Tool-free ranges and simple, fast termination solutions; two-part components allow uncoupling for repairs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRollback Repair:\u003c\/strong\u003e Allows cable repairs within 75 mm of the connector by reheating the heat-shrinkable boot and rolling back the backshell.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from aluminum alloy, providing ruggedness suitable for aerospace and defense applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 121837-000\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e TE CONNECTIVITY \/ RAYCHEM\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e GB\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Category:\u003c\/h3\u003e\n\u003cp\u003eConnector | Circular MIL Spec Strain Reliefs \u0026amp; Adapters\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Additional Resources:\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and installation guidelines, view the datasheet \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=1-1773922-5_circularbackshells\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=121837-000\u0026amp;DocFormat=pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Image:\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.te.com\/content\/dam\/te-com\/catalog\/part\/TXR\/15A\/B90\/TXR15AB90-1208AI-t1.jpg\/jcr:content\/renditions\/product-high-res.png\" alt=\"RAYCHEM Aluminum Alloy Ruggedized Backshells \u0026amp; Adapters\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number 121837-000 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T18:16:42+05:30","created_at":"2025-08-15T18:16:42+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["IMPORT_CSV","IMPORT_PT2","WLDM"],"price":2521663,"price_min":2521663,"price_max":2521663,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50623435243837,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"121837-000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"121837-000","public_title":null,"options":["Default Title"],"price":2521663,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"121837-000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/12249293.jpg?v=1755262005"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12249293.jpg?v=1755262005","options":["Title"],"media":[{"alt":null,"id":45853950738749,"position":1,"preview_image":{"aspect_ratio":1.333,"height":315,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12249293.jpg?v=1755262005"},"aspect_ratio":1.333,"height":315,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12249293.jpg?v=1755262005","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eRAY RAYCHEM Aluminum Alloy Ruggedized Backshells \u0026amp; Adapters (Part Number: 121837-000)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your aerospace, defense, and marine wiring applications with the TE Connectivity \/ RAYCHEM Aluminum Alloy Ruggedized Backshells \u0026amp; Adapters. Designed for high-performance sealing, strain relief, and environmental protection, these circular backshell solutions are ideal for demanding environments requiring reliable EMI\/RFI shielding and cable support.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh-Performance Sealing \u0026amp; Strain Relief:\u003c\/strong\u003e Provides effective strain relief and environmental sealing to prevent water and dirt ingress.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectromagnetic Interference Shielding:\u003c\/strong\u003e Offers individual or overall 360° EMI\/RFI shielding to ensure signal integrity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility \u0026amp; Customization:\u003c\/strong\u003e Compatible with many shell sizes and plating finishes; customizable options available for specific requirements.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Tool-free ranges and simple, fast termination solutions; two-part components allow uncoupling for repairs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRollback Repair:\u003c\/strong\u003e Allows cable repairs within 75 mm of the connector by reheating the heat-shrinkable boot and rolling back the backshell.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from aluminum alloy, providing ruggedness suitable for aerospace and defense applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 121837-000\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e TE CONNECTIVITY \/ RAYCHEM\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e GB\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Category:\u003c\/h3\u003e\n\u003cp\u003eConnector | Circular MIL Spec Strain Reliefs \u0026amp; Adapters\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Additional Resources:\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and installation guidelines, view the datasheet \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=1-1773922-5_circularbackshells\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=121837-000\u0026amp;DocFormat=pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Image:\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.te.com\/content\/dam\/te-com\/catalog\/part\/TXR\/15A\/B90\/TXR15AB90-1208AI-t1.jpg\/jcr:content\/renditions\/product-high-res.png\" alt=\"RAYCHEM Aluminum Alloy Ruggedized Backshells \u0026amp; Adapters\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number 121837-000 for more details.\u003c\/p\u003e\u003cbr\u003e"}
