The MOLEX Part Number 70543-0009 is a high-quality PCB header designed for reliable signal and wire-to-board connections. Manufactured in Malaysia, this connector features a 2.54mm pitch with a single row, vertical orientation, and a fully shrouded design for secure mating. It is suitable for applications requiring durable and precise electrical connections in various electronic assemblies.
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{"id":10023965786429,"title":"70543-0009","handle":"70543-0009","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MOLEX Part Number 70543-0009 is a high-quality PCB header designed for reliable signal and wire-to-board connections. Manufactured in Malaysia, this connector features a 2.54mm pitch with a single row, vertical orientation, and a fully shrouded design for secure mating. It is suitable for applications requiring durable and precise electrical connections in various electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSeries: 70543\u003c\/li\u003e\n \u003cli\u003eProduct Category: PCB Headers and Receptacles\u003c\/li\u003e\n \u003cli\u003eApplication: Signal, Wire-to-Board\u003c\/li\u003e\n \u003cli\u003eComponent Type: PCB Header\u003c\/li\u003e\n \u003cli\u003eNumber of Circuits: 10\u003c\/li\u003e\n \u003cli\u003eContact Plating: 0.38µm Gold (Au) Selective Plating\u003c\/li\u003e\n \u003cli\u003eTermination Plating: Tin (Sn)\u003c\/li\u003e\n \u003cli\u003eMaterial: Brass and Phosphor Bronze with high-temperature thermoplastic housing\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +105°C\u003c\/li\u003e\n \u003cli\u003eMaximum Current per Contact: 3.0A\u003c\/li\u003e\n \u003cli\u003eMaximum Voltage: 250V\u003c\/li\u003e\n \u003cli\u003eDurability: Up to 50 mating cycles\u003c\/li\u003e\n \u003cli\u003eColor: Black\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tube\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: Malaysia (MY)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications \u0026amp; Compliance\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eStatus\u003c\/th\u003e\n \u003ctd\u003eActive\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eFlammability\u003c\/th\u003e\n \u003ctd\u003e94V-0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRoHS Compliance\u003c\/th\u003e\n \u003ctd\u003eYes, EU 2015\/863\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUL\u003c\/th\u003e\n \u003ctd\u003eE29179\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCSA\u003c\/th\u003e\n \u003ctd\u003eLR19980\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePCB Thickness - Recommended\u003c\/th\u003e\n \u003ctd\u003e1.60mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFully shrouded for secure connection\u003c\/li\u003e\n \u003cli\u003eThrough hole termination interface\u003c\/li\u003e\n \u003cli\u003eGuide to mating part: No\u003c\/li\u003e\n \u003cli\u003eLock to mating part: Yes\u003c\/li\u003e\n \u003cli\u003eStackable: No\u003c\/li\u003e\n \u003cli\u003eColor - Resin: Black\u003c\/li\u003e\n \u003cli\u003ePlating Min - Mating: 0.381µm\u003c\/li\u003e\n \u003cli\u003ePlating Min - Termination: 1.905µm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Resources\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/en-us\/products\/part-detail\/705430009?display=pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/salesdrawingpdf\/705\/70543\/705430009_sd.pdf\"\u003eDrawing\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/3dcadmodels\/705\/70543\/705430009_stp.zip\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/productspecificationpdf\/704\/70400\/PS-70400-001.pdf\"\u003eSpecifications\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/productspecificationpdf\/705\/70541\/PS-70541-001.pdf\"\u003eAdditional Specs\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/en-us\/product-compliance\"\u003eProduct Compliance Statements\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/bin\/molex\/rohspdf?partNumber=705430009\"\u003eEU RoHS Certificate of Compliance\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number 70543-0009 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T00:06:22+05:30","created_at":"2025-08-14T00:06:22+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["IMPORT_CSV","WLDM"],"price":15799,"price_min":15799,"price_max":15799,"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":50617183437117,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"70543-0009","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"70543-0009","public_title":null,"options":["Default Title"],"price":15799,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"70543-0009","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/11884934.jpg?v=1755110185"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11884934.jpg?v=1755110185","options":["Title"],"media":[{"alt":null,"id":45824523305277,"position":1,"preview_image":{"aspect_ratio":1.333,"height":450,"width":600,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11884934.jpg?v=1755110185"},"aspect_ratio":1.333,"height":450,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11884934.jpg?v=1755110185","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MOLEX Part Number 70543-0009 is a high-quality PCB header designed for reliable signal and wire-to-board connections. Manufactured in Malaysia, this connector features a 2.54mm pitch with a single row, vertical orientation, and a fully shrouded design for secure mating. It is suitable for applications requiring durable and precise electrical connections in various electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSeries: 70543\u003c\/li\u003e\n \u003cli\u003eProduct Category: PCB Headers and Receptacles\u003c\/li\u003e\n \u003cli\u003eApplication: Signal, Wire-to-Board\u003c\/li\u003e\n \u003cli\u003eComponent Type: PCB Header\u003c\/li\u003e\n \u003cli\u003eNumber of Circuits: 10\u003c\/li\u003e\n \u003cli\u003eContact Plating: 0.38µm Gold (Au) Selective Plating\u003c\/li\u003e\n \u003cli\u003eTermination Plating: Tin (Sn)\u003c\/li\u003e\n \u003cli\u003eMaterial: Brass and Phosphor Bronze with high-temperature thermoplastic housing\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +105°C\u003c\/li\u003e\n \u003cli\u003eMaximum Current per Contact: 3.0A\u003c\/li\u003e\n \u003cli\u003eMaximum Voltage: 250V\u003c\/li\u003e\n \u003cli\u003eDurability: Up to 50 mating cycles\u003c\/li\u003e\n \u003cli\u003eColor: Black\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tube\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: Malaysia (MY)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications \u0026amp; Compliance\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eStatus\u003c\/th\u003e\n \u003ctd\u003eActive\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eFlammability\u003c\/th\u003e\n \u003ctd\u003e94V-0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRoHS Compliance\u003c\/th\u003e\n \u003ctd\u003eYes, EU 2015\/863\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUL\u003c\/th\u003e\n \u003ctd\u003eE29179\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCSA\u003c\/th\u003e\n \u003ctd\u003eLR19980\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePCB Thickness - Recommended\u003c\/th\u003e\n \u003ctd\u003e1.60mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFully shrouded for secure connection\u003c\/li\u003e\n \u003cli\u003eThrough hole termination interface\u003c\/li\u003e\n \u003cli\u003eGuide to mating part: No\u003c\/li\u003e\n \u003cli\u003eLock to mating part: Yes\u003c\/li\u003e\n \u003cli\u003eStackable: No\u003c\/li\u003e\n \u003cli\u003eColor - Resin: Black\u003c\/li\u003e\n \u003cli\u003ePlating Min - Mating: 0.381µm\u003c\/li\u003e\n \u003cli\u003ePlating Min - Termination: 1.905µm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Resources\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/en-us\/products\/part-detail\/705430009?display=pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/salesdrawingpdf\/705\/70543\/705430009_sd.pdf\"\u003eDrawing\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/3dcadmodels\/705\/70543\/705430009_stp.zip\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/productspecificationpdf\/704\/70400\/PS-70400-001.pdf\"\u003eSpecifications\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/content\/dam\/molex\/molex-dot-com\/products\/automated\/en-us\/productspecificationpdf\/705\/70541\/PS-70541-001.pdf\"\u003eAdditional Specs\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/en-us\/product-compliance\"\u003eProduct Compliance Statements\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.molex.com\/bin\/molex\/rohspdf?partNumber=705430009\"\u003eEU RoHS Certificate of Compliance\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number 70543-0009 for more details.\u003c\/p\u003e\u003cbr\u003e"}
My item was received with the Seeed Studio factory seal broken and scratches visible on the device. Think assured me they open every product for QC checks yet somehow they missed these scratches. Without the factory seal there's no way to tell if this is a new device and there's no way to get support from Seeed since they're terms for returns require devices to be factory sealed. I've contacted Seeed Studios so hopefully Think will no longer be able to sell Seeed products.
