Manufactured by TE CONNECTIVITY under the AMP BRAND, the 3-640442-3 is a high-quality connector assembly designed for reliable wire-to-board applications. This component is compliant with RoHS standards and features insulation displacement (IDC) technology for efficient and secure wire termination.
Key Features:
Connector Type: Receptacle
Assembly Type: Connector & Housing
Wire-to-Board Connection
Locking Ramp for Mating Retention
Compatible with 26 AWG stranded wire
Insulation Displacement (IDC) termination method
Operating Voltage: 250 VAC
Current Rating: Max 5 A
Housing Material: Nylon
Contact Plating: Tin (Sn)
Contact Underplating Material: Nickel
Number of Positions: 3
Number of Cavities: 3
Single Row Configuration
Unshrouded, Vertical PCB Header
Technical Specifications:
Dimensions
Connector Width
6.99 mm (0.275 in)
Connector Height
13.21 mm (0.52 in)
Connector Length
7.62 mm (0.3 in)
Centerline (Pitch)
2.54 mm (0.1 in)
Wire Size
26 AWG
Environmental & Compliance:
Operating Temperature Range: -55°C to 105°C
RoHS Compliant
UL Recognized and CSA Rated (UL E28476, LR 7189)
UL Flammability Rating: UL 94V-2
Packaging Quantity: 500 units per box
For detailed specifications and compatibility, please refer to the datasheet.
Product compliance information and additional resources are available on the manufacturer's website. Please search the internet for the part number 3-640442-3 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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This component is compliant with RoHS standards and features insulation displacement (IDC) technology for efficient and secure wire termination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnector Type: Receptacle\u003c\/li\u003e\n\u003cli\u003eAssembly Type: Connector \u0026amp; Housing\u003c\/li\u003e\n\u003cli\u003eWire-to-Board Connection\u003c\/li\u003e\n\u003cli\u003eLocking Ramp for Mating Retention\u003c\/li\u003e\n\u003cli\u003eCompatible with 26 AWG stranded wire\u003c\/li\u003e\n\u003cli\u003eInsulation Displacement (IDC) termination method\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 250 VAC\u003c\/li\u003e\n\u003cli\u003eCurrent Rating: Max 5 A\u003c\/li\u003e\n\u003cli\u003eHousing Material: Nylon\u003c\/li\u003e\n\u003cli\u003eContact Plating: Tin (Sn)\u003c\/li\u003e\n\u003cli\u003eContact Underplating Material: Nickel\u003c\/li\u003e\n\u003cli\u003eNumber of Positions: 3\u003c\/li\u003e\n\u003cli\u003eNumber of Cavities: 3\u003c\/li\u003e\n\u003cli\u003eSingle Row Configuration\u003c\/li\u003e\n\u003cli\u003eUnshrouded, Vertical PCB Header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Width\u003c\/td\u003e\n\u003ctd\u003e6.99 mm (0.275 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Height\u003c\/td\u003e\n\u003ctd\u003e13.21 mm (0.52 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Length\u003c\/td\u003e\n\u003ctd\u003e7.62 mm (0.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenterline (Pitch)\u003c\/td\u003e\n\u003ctd\u003e2.54 mm (0.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Size\u003c\/td\u003e\n\u003ctd\u003e26 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental \u0026amp; Compliance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to 105°C\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003cli\u003eUL Recognized and CSA Rated (UL E28476, LR 7189)\u003c\/li\u003e\n\u003cli\u003eUL Flammability Rating: UL 94V-2\u003c\/li\u003e\n\u003cli\u003ePackaging Quantity: 500 units per box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and compatibility, please refer to the \u003ca href=\"https:\/\/www.te.com\/en\/product-3-640442-3.datasheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct compliance information and additional resources are available on the manufacturer's website. Please search the internet for the part number \u003cstrong\u003e3-640442-3\u003c\/strong\u003e for more details.\u003c\/p\u003e","published_at":"2025-09-05T05:35:37+05:30","created_at":"2025-09-05T05:35:37+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["WLDM"],"price":1954,"price_min":1954,"price_max":1954,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50709524939069,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3-640442-3","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"3-640442-3","public_title":null,"options":["Default Title"],"price":1954,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"3-640442-3","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/3-640442-3_10350863_3d210921.jpg?v=1757030737"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3-640442-3_10350863_3d210921.jpg?v=1757030737","options":["Title"],"media":[{"alt":null,"id":46201258180925,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3-640442-3_10350863_3d210921.jpg?v=1757030737"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3-640442-3_10350863_3d210921.jpg?v=1757030737","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for Part Number: 3-640442-3\u003c\/h3\u003e\n\u003cp\u003eManufactured by TE CONNECTIVITY under the AMP BRAND, the \u003cstrong\u003e3-640442-3\u003c\/strong\u003e is a high-quality connector assembly designed for reliable wire-to-board applications. This component is compliant with RoHS standards and features insulation displacement (IDC) technology for efficient and secure wire termination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnector Type: Receptacle\u003c\/li\u003e\n\u003cli\u003eAssembly Type: Connector \u0026amp; Housing\u003c\/li\u003e\n\u003cli\u003eWire-to-Board Connection\u003c\/li\u003e\n\u003cli\u003eLocking Ramp for Mating Retention\u003c\/li\u003e\n\u003cli\u003eCompatible with 26 AWG stranded wire\u003c\/li\u003e\n\u003cli\u003eInsulation Displacement (IDC) termination method\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 250 VAC\u003c\/li\u003e\n\u003cli\u003eCurrent Rating: Max 5 A\u003c\/li\u003e\n\u003cli\u003eHousing Material: Nylon\u003c\/li\u003e\n\u003cli\u003eContact Plating: Tin (Sn)\u003c\/li\u003e\n\u003cli\u003eContact Underplating Material: Nickel\u003c\/li\u003e\n\u003cli\u003eNumber of Positions: 3\u003c\/li\u003e\n\u003cli\u003eNumber of Cavities: 3\u003c\/li\u003e\n\u003cli\u003eSingle Row Configuration\u003c\/li\u003e\n\u003cli\u003eUnshrouded, Vertical PCB Header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Width\u003c\/td\u003e\n\u003ctd\u003e6.99 mm (0.275 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Height\u003c\/td\u003e\n\u003ctd\u003e13.21 mm (0.52 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Length\u003c\/td\u003e\n\u003ctd\u003e7.62 mm (0.3 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenterline (Pitch)\u003c\/td\u003e\n\u003ctd\u003e2.54 mm (0.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Size\u003c\/td\u003e\n\u003ctd\u003e26 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental \u0026amp; Compliance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to 105°C\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003cli\u003eUL Recognized and CSA Rated (UL E28476, LR 7189)\u003c\/li\u003e\n\u003cli\u003eUL Flammability Rating: UL 94V-2\u003c\/li\u003e\n\u003cli\u003ePackaging Quantity: 500 units per box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and compatibility, please refer to the \u003ca href=\"https:\/\/www.te.com\/en\/product-3-640442-3.datasheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct compliance information and additional resources are available on the manufacturer's website. Please search the internet for the part number \u003cstrong\u003e3-640442-3\u003c\/strong\u003e for more details.\u003c\/p\u003e"}
