Product Description: TE CONNECTIVITY/AMP BRAND 3-644456-9 NARROW FLT HDR 9P Straight Post
The TE CONNECTIVITY/AMP BRAND 3-644456-9 is a high-quality, vertical PCB mount header designed for wire-to-board applications. This 9-position connector features a narrow profile with a 2.54 mm (0.1 inch) centerline pitch, making it suitable for compact electronic assemblies. Manufactured in China, this connector complies with RoHS standards and is rated for a maximum operating voltage of 250 VAC.
Key Features
Product Type: Connector | Headers & Wire Housings
Connector System: Wire-to-Board
Mounting Style: Through Hole - Solder
Number of Positions: 9
Number of Rows: 1
Connector Orientation: Vertical
Contact Type: Pin
Contact Material: Copper Alloy with Nickel Underplating
Contact Finish: Matte Tin Plated
Contact Current Rating: 5 A
Operating Voltage: 250 VAC
Operating Temperature Range: -55°C to 105°C
Package Type: Black (BLK)
UOM: Each (EA)
ECCN: EAR99
RoHS Compliant: Yes
Specifications
Body Features
Connector Profile: Narrow
Dimensions
Centerline (Pitch): 2.54 mm (0.1 in)
Contact Features
Contact Mating Area Length: 7.49 mm (0.295 in)
Contact Shape & Form: Square
Contact Layout: Inline
Contact Underplating Material: Nickel
Contact Termination Area Plating Material: Tin
Termination Post & Tail Length: 2.79 mm (0.11 in)
Termination Post & Tail Dimension: 0.64 mm (0.025 in)
Usage Conditions
Operating Temperature Range: -55°C to 105°C
Compliance & Standards
CSA, UL Approved
UL Flammability Rating: UL 94V-0
Solder Process Capability: Wave solder capable to 240°C
Additional Details
Package Quantity: 500 units per bag or box
Product complies with EU RoHS Directive 2011/65/EU and EU ELV Directive 2000/53/EC
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{"id":10050017952061,"title":"3-644456-9","handle":"3-644456-13","description":"\u003ch3\u003eProduct Description: TE CONNECTIVITY\/AMP BRAND 3-644456-9 NARROW FLT HDR 9P Straight Post\u003c\/h3\u003e\n\n\u003cp\u003eThe TE CONNECTIVITY\/AMP BRAND 3-644456-9 is a high-quality, vertical PCB mount header designed for wire-to-board applications. This 9-position connector features a narrow profile with a 2.54 mm (0.1 inch) centerline pitch, making it suitable for compact electronic assemblies. Manufactured in China, this connector complies with RoHS standards and is rated for a maximum operating voltage of 250 VAC.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eProduct Type: Connector | Headers \u0026amp; Wire Housings\u003c\/li\u003e\n \u003cli\u003eConnector System: Wire-to-Board\u003c\/li\u003e\n \u003cli\u003eMounting Style: Through Hole - Solder\u003c\/li\u003e\n \u003cli\u003eNumber of Positions: 9\u003c\/li\u003e\n \u003cli\u003eNumber of Rows: 1\u003c\/li\u003e\n \u003cli\u003eConnector Orientation: Vertical\u003c\/li\u003e\n \u003cli\u003eContact Type: Pin\u003c\/li\u003e\n \u003cli\u003eContact Material: Copper Alloy with Nickel Underplating\u003c\/li\u003e\n \u003cli\u003eContact Finish: Matte Tin Plated\u003c\/li\u003e\n \u003cli\u003eContact Current Rating: 5 A\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 250 VAC\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -55°C to 105°C\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eBody Features\u003c\/th\u003e\n \u003ctd\u003eConnector Profile: Narrow\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003ctd\u003eCenterline (Pitch): 2.54 mm (0.1 in)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Features\u003c\/th\u003e\n \u003ctd\u003eContact Mating Area Length: 7.49 mm (0.295 in)\u003c\/td\u003e\n \u003ctd\u003eContact Shape \u0026amp; Form: Square\u003c\/td\u003e\n \u003ctd\u003eContact Layout: Inline\u003c\/td\u003e\n \u003ctd\u003eContact Underplating Material: Nickel\u003c\/td\u003e\n \u003ctd\u003eContact Termination Area Plating Material: Tin\u003c\/td\u003e\n \u003ctd\u003eTermination Post \u0026amp; Tail Length: 2.79 mm (0.11 in)\u003c\/td\u003e\n \u003ctd\u003eTermination Post \u0026amp; Tail Dimension: 0.64 mm (0.025 in)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUsage Conditions\u003c\/th\u003e\n \u003ctd\u003eOperating Temperature Range: -55°C to 105°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCompliance \u0026amp; Standards\u003c\/th\u003e\n \u003ctd\u003eCSA, UL Approved\u003c\/td\u003e\n \u003ctd\u003eUL Flammability Rating: UL 94V-0\u003c\/td\u003e\n \u003ctd\u003eSolder Process Capability: Wave solder capable to 240°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Quantity: 500 units per bag or box\u003c\/li\u003e\n \u003cli\u003eProduct complies with EU RoHS Directive 2011\/65\/EU and EU ELV Directive 2000\/53\/EC\u003c\/li\u003e\n \u003cli\u003ePart Number: 3-644456-9\u003c\/li\u003e\n \u003cli\u003eManufacturer: TE CONNECTIVITY\/AMP BRAND\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.te.com\/usa-en\/product-3-644456-9.datasheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Resources\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and support, please refer to the datasheet or visit the product page on TE.com.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet URL provided is for reference. Please search the internet for more details if needed.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-09-05T05:46:02+05:30","created_at":"2025-09-05T05:46:02+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["WLDM"],"price":4712,"price_min":4712,"price_max":4712,"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":50709527691581,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3-644456-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3-644456-9","public_title":null,"options":["Default Title"],"price":4712,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"3-644456-9","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/3-644456-9_10352611_a9c8e9f6.jpg?v=1757031362"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3-644456-9_10352611_a9c8e9f6.jpg?v=1757031362","options":["Title"],"media":[{"alt":null,"id":46201342394685,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3-644456-9_10352611_a9c8e9f6.jpg?v=1757031362"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3-644456-9_10352611_a9c8e9f6.jpg?v=1757031362","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: TE CONNECTIVITY\/AMP BRAND 3-644456-9 NARROW FLT HDR 9P Straight Post\u003c\/h3\u003e\n\n\u003cp\u003eThe TE CONNECTIVITY\/AMP BRAND 3-644456-9 is a high-quality, vertical PCB mount header designed for wire-to-board applications. This 9-position connector features a narrow profile with a 2.54 mm (0.1 inch) centerline pitch, making it suitable for compact electronic assemblies. Manufactured in China, this connector complies with RoHS standards and is rated for a maximum operating voltage of 250 VAC.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eProduct Type: Connector | Headers \u0026amp; Wire Housings\u003c\/li\u003e\n \u003cli\u003eConnector System: Wire-to-Board\u003c\/li\u003e\n \u003cli\u003eMounting Style: Through Hole - Solder\u003c\/li\u003e\n \u003cli\u003eNumber of Positions: 9\u003c\/li\u003e\n \u003cli\u003eNumber of Rows: 1\u003c\/li\u003e\n \u003cli\u003eConnector Orientation: Vertical\u003c\/li\u003e\n \u003cli\u003eContact Type: Pin\u003c\/li\u003e\n \u003cli\u003eContact Material: Copper Alloy with Nickel Underplating\u003c\/li\u003e\n \u003cli\u003eContact Finish: Matte Tin Plated\u003c\/li\u003e\n \u003cli\u003eContact Current Rating: 5 A\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 250 VAC\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -55°C to 105°C\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eBody Features\u003c\/th\u003e\n \u003ctd\u003eConnector Profile: Narrow\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003ctd\u003eCenterline (Pitch): 2.54 mm (0.1 in)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Features\u003c\/th\u003e\n \u003ctd\u003eContact Mating Area Length: 7.49 mm (0.295 in)\u003c\/td\u003e\n \u003ctd\u003eContact Shape \u0026amp; Form: Square\u003c\/td\u003e\n \u003ctd\u003eContact Layout: Inline\u003c\/td\u003e\n \u003ctd\u003eContact Underplating Material: Nickel\u003c\/td\u003e\n \u003ctd\u003eContact Termination Area Plating Material: Tin\u003c\/td\u003e\n \u003ctd\u003eTermination Post \u0026amp; Tail Length: 2.79 mm (0.11 in)\u003c\/td\u003e\n \u003ctd\u003eTermination Post \u0026amp; Tail Dimension: 0.64 mm (0.025 in)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUsage Conditions\u003c\/th\u003e\n \u003ctd\u003eOperating Temperature Range: -55°C to 105°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCompliance \u0026amp; Standards\u003c\/th\u003e\n \u003ctd\u003eCSA, UL Approved\u003c\/td\u003e\n \u003ctd\u003eUL Flammability Rating: UL 94V-0\u003c\/td\u003e\n \u003ctd\u003eSolder Process Capability: Wave solder capable to 240°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Quantity: 500 units per bag or box\u003c\/li\u003e\n \u003cli\u003eProduct complies with EU RoHS Directive 2011\/65\/EU and EU ELV Directive 2000\/53\/EC\u003c\/li\u003e\n \u003cli\u003ePart Number: 3-644456-9\u003c\/li\u003e\n \u003cli\u003eManufacturer: TE CONNECTIVITY\/AMP BRAND\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.te.com\/usa-en\/product-3-644456-9.datasheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Resources\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and support, please refer to the datasheet or visit the product page on TE.com.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet URL provided is for reference. Please search the internet for more details if needed.\u003c\/em\u003e\u003c\/p\u003e"}
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.
