ITC CANNON D Subminiature Connector - 50 Contacts, Male (Part Number: DDMM-50P-H-A101)
Enhance your electronic assemblies with the high-reliability D-Subminiature Connector manufactured by ITC CANNON. Designed for demanding applications, this connector features 50 contacts and a robust construction suitable for various industrial and electronic uses.
Product Features
High contact density with 50 contacts (size 20)
Male pin configuration with straight PCB contact type
Durable steel shell with yellow chromate over cadmium finish for corrosion resistance
Thermoplastic insulator (UL 94V-0 rated, black color)
Compatible with wire gauges AWG 20-28
Rated for a maximum current of 7.5 A per contact
Dielectric withstand voltage of 1000 VAC at sea level
Contact resistance up to 7.5 milliOhms
Operates reliably within temperatures from -55°C to +150°C
Supports up to 500 mating cycles
Hardware includes .120'' (3.05mm) through-hole for mounting
Gold over nickel contact finish ensures excellent conductivity and corrosion resistance
Technical Specifications
Wire Gauge Range
AWG 20-28
Contact Arrangement
50 contacts, size 20
Dielectric Withstanding Voltage
1000 VAC at sea level
Current Rating
7.5 A max
Contact Resistance
7.5 milliOhm max
Operating Temperature
-55°C to +150°C
Shell Material
Steel
Shell Finish
Yellow chromate over cadmium
Insulator Material
Thermoplastic, UL 94V-0 rated
Contact Material
Copper alloy
Contact Finish
50 microinch gold over 40 microinch nickel
Hardware
.120'' (3.05mm) Through Hole
Additional Details
Product Type: Connector
Category: D Type Connectors
UOM: EA (Each)
ECCN: EAR99
Country of Origin: US
Part Number: DDMM-50P-H-A101
Manufacturer: ITT CANNON
For detailed specifications and technical data, please refer to the datasheet.
Disclaimer: Our facility is not currently certified by the DLA and this product is not covered by the QPL/QML.
Datasheet was not processed please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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{"id":10008576786749,"title":"DDMM-50P-H-A101","handle":"ddmm-50p-h-a101","description":"\u003ch3\u003eITC CANNON D Subminiature Connector - 50 Contacts, Male (Part Number: DDMM-50P-H-A101)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic assemblies with the high-reliability D-Subminiature Connector manufactured by \u003cstrong\u003eITC CANNON\u003c\/strong\u003e. Designed for demanding applications, this connector features 50 contacts and a robust construction suitable for various industrial and electronic uses.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh contact density with 50 contacts (size 20)\u003c\/li\u003e\n \u003cli\u003eMale pin configuration with straight PCB contact type\u003c\/li\u003e\n \u003cli\u003eDurable steel shell with yellow chromate over cadmium finish for corrosion resistance\u003c\/li\u003e\n \u003cli\u003eThermoplastic insulator (UL 94V-0 rated, black color)\u003c\/li\u003e\n \u003cli\u003eCompatible with wire gauges AWG 20-28\u003c\/li\u003e\n \u003cli\u003eRated for a maximum current of 7.5 A per contact\u003c\/li\u003e\n \u003cli\u003eDielectric withstand voltage of 1000 VAC at sea level\u003c\/li\u003e\n \u003cli\u003eContact resistance up to 7.5 milliOhms\u003c\/li\u003e\n \u003cli\u003eOperates reliably within temperatures from -55°C to +150°C\u003c\/li\u003e\n \u003cli\u003eSupports up to 500 mating cycles\u003c\/li\u003e\n \u003cli\u003eHardware includes .120'' (3.05mm) through-hole for mounting\u003c\/li\u003e\n \u003cli\u003eGold over nickel contact finish ensures excellent conductivity and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eWire Gauge Range\u003c\/th\u003e\n \u003ctd\u003eAWG 20-28\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Arrangement\u003c\/th\u003e\n \u003ctd\u003e50 contacts, size 20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Withstanding Voltage\u003c\/th\u003e\n \u003ctd\u003e1000 VAC at sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Rating\u003c\/th\u003e\n \u003ctd\u003e7.5 A max\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003e7.5 milliOhm max\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-55°C to +150°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShell Material\u003c\/th\u003e\n \u003ctd\u003eSteel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShell Finish\u003c\/th\u003e\n \u003ctd\u003eYellow chromate over cadmium\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulator Material\u003c\/th\u003e\n \u003ctd\u003eThermoplastic, UL 94V-0 rated\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Material\u003c\/th\u003e\n \u003ctd\u003eCopper alloy\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Finish\u003c\/th\u003e\n \u003ctd\u003e50 microinch gold over 40 microinch nickel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eHardware\u003c\/th\u003e\n \u003ctd\u003e.120'' (3.05mm) Through Hole\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eProduct Type: Connector\u003c\/li\u003e\n \u003cli\u003eCategory: D Type Connectors\u003c\/li\u003e\n \u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003ePart Number: DDMM-50P-H-A101\u003c\/li\u003e\n \u003cli\u003eManufacturer: ITT CANNON\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-can\/can-ddmm-50p-h-a101.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Our facility is not currently certified by the DLA and this product is not covered by the QPL\/QML.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-08T04:02:36+05:30","created_at":"2025-08-08T04:02:36+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["Connector","ITTC","STD_IMG","WLDM"],"price":513341,"price_min":513341,"price_max":513341,"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":50561492287805,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DDMM-50P-H-A101","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DDMM-50P-H-A101","public_title":null,"options":["Default Title"],"price":513341,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DDMM-50P-H-A101","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_9ab84584-ad14-45e0-bacb-74850855b902.jpg?v=1754605956"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_9ab84584-ad14-45e0-bacb-74850855b902.jpg?v=1754605956","options":["Title"],"media":[{"alt":null,"id":45720053514557,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_9ab84584-ad14-45e0-bacb-74850855b902.jpg?v=1754605956"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_9ab84584-ad14-45e0-bacb-74850855b902.jpg?v=1754605956","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eITC CANNON D Subminiature Connector - 50 Contacts, Male (Part Number: DDMM-50P-H-A101)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic assemblies with the high-reliability D-Subminiature Connector manufactured by \u003cstrong\u003eITC CANNON\u003c\/strong\u003e. Designed for demanding applications, this connector features 50 contacts and a robust construction suitable for various industrial and electronic uses.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh contact density with 50 contacts (size 20)\u003c\/li\u003e\n \u003cli\u003eMale pin configuration with straight PCB contact type\u003c\/li\u003e\n \u003cli\u003eDurable steel shell with yellow chromate over cadmium finish for corrosion resistance\u003c\/li\u003e\n \u003cli\u003eThermoplastic insulator (UL 94V-0 rated, black color)\u003c\/li\u003e\n \u003cli\u003eCompatible with wire gauges AWG 20-28\u003c\/li\u003e\n \u003cli\u003eRated for a maximum current of 7.5 A per contact\u003c\/li\u003e\n \u003cli\u003eDielectric withstand voltage of 1000 VAC at sea level\u003c\/li\u003e\n \u003cli\u003eContact resistance up to 7.5 milliOhms\u003c\/li\u003e\n \u003cli\u003eOperates reliably within temperatures from -55°C to +150°C\u003c\/li\u003e\n \u003cli\u003eSupports up to 500 mating cycles\u003c\/li\u003e\n \u003cli\u003eHardware includes .120'' (3.05mm) through-hole for mounting\u003c\/li\u003e\n \u003cli\u003eGold over nickel contact finish ensures excellent conductivity and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eWire Gauge Range\u003c\/th\u003e\n \u003ctd\u003eAWG 20-28\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Arrangement\u003c\/th\u003e\n \u003ctd\u003e50 contacts, size 20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Withstanding Voltage\u003c\/th\u003e\n \u003ctd\u003e1000 VAC at sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Rating\u003c\/th\u003e\n \u003ctd\u003e7.5 A max\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003e7.5 milliOhm max\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-55°C to +150°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShell Material\u003c\/th\u003e\n \u003ctd\u003eSteel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShell Finish\u003c\/th\u003e\n \u003ctd\u003eYellow chromate over cadmium\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulator Material\u003c\/th\u003e\n \u003ctd\u003eThermoplastic, UL 94V-0 rated\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Material\u003c\/th\u003e\n \u003ctd\u003eCopper alloy\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Finish\u003c\/th\u003e\n \u003ctd\u003e50 microinch gold over 40 microinch nickel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eHardware\u003c\/th\u003e\n \u003ctd\u003e.120'' (3.05mm) Through Hole\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eProduct Type: Connector\u003c\/li\u003e\n \u003cli\u003eCategory: D Type Connectors\u003c\/li\u003e\n \u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003ePart Number: DDMM-50P-H-A101\u003c\/li\u003e\n \u003cli\u003eManufacturer: ITT CANNON\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-can\/can-ddmm-50p-h-a101.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Our facility is not currently certified by the DLA and this product is not covered by the QPL\/QML.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
