Home
ITT CANNON
MDM-21PH003L
ITC CANNON MDM-21PH003L - High-Performance Circular Connector
The MDM-21PH003L from ITT CANNON is a robust, high-quality circular connector designed for demanding electronic applications. Manufactured in Mexico, this connector features a durable aluminum shell with a yellow chromate/cadmium over nickel finish, ensuring corrosion resistance and longevity in harsh environments.
Product Features
Series: Micro "D" Metal Shell
Contact Arrangement: 21 contacts
Gender: Pin (male)
Contact Material: Gold-plated copper alloy for reliable electrical performance
Contact Type: Crimp
Contact Resistance: Max. 8 milliohms
Termination: 18" minimum, M16874/4 #26AWG, colored coding
Shell Material: Aluminum with yellow chromate/cadmium over nickel finish
Insulator Material: Liquid crystalline polymer (contact size 9 to 100), Diallyl phthalate (for arrangements 7C2 or 24C4)
Hardware: Low profile jackscrew with coupling for secure connection
Current Rating: Up to 3A
Dielectric Withstanding Voltage: 600 VAC at sea level, 150 VAC at 70,000' altitude
Insulator Resistance: Minimum 5000 megohms
Environmental Resistance:
Thermal Shock: -55°C to +125°C
Physical Shock: 50 G's in 3 axes, 6 ms sawtooth pulse
Vibration: 20 G's, 10-2000 Hz, 12 hours
Moisture Resistance: Insulator resistance > 100 megohms
Salt Spray: 48 hours
Durability: 500 mating cycles at a maximum of 500 cycles per hour
Specifications & Dimensions
Contact Material
Gold plated copper alloy
Shell Finish
Yellow Chromate/Cadmium over Nickel
Insulator Material
Liquid crystalline polymer or Diallyl phthalate
Current Rating
3 A max.
Dielectric Voltage
600 VAC at sea level, 150 VAC at 70,000' altitude
Contact Resistance
8 milliohms max.
Insulator Resistance
≥ 5000 megohms
Additional Details
Package Type: Box
UOM: Each (EA)
ECCN: EAR99
COO: Mexico (MX)
Part Number: MDM-21PH003L
Manufacturer: ITT CANNON
For detailed specifications and technical data, please refer to the datasheet .
Note: The datasheet content has been summarized from provided information. Please visit the datasheet link for the most comprehensive details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
{"id":10026286219581,"title":"MDM-21PH003L","handle":"mdm-21ph003l","description":"\u003ch3\u003eITC CANNON MDM-21PH003L - High-Performance Circular Connector\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMDM-21PH003L\u003c\/strong\u003e from \u003cstrong\u003eITT CANNON\u003c\/strong\u003e is a robust, high-quality circular connector designed for demanding electronic applications. Manufactured in Mexico, this connector features a durable aluminum shell with a yellow chromate\/cadmium over nickel finish, ensuring corrosion resistance and longevity in harsh environments.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSeries: Micro \"D\" Metal Shell\u003c\/li\u003e\n \u003cli\u003eContact Arrangement: 21 contacts\u003c\/li\u003e\n \u003cli\u003eGender: Pin (male)\u003c\/li\u003e\n \u003cli\u003eContact Material: Gold-plated copper alloy for reliable electrical performance\u003c\/li\u003e\n \u003cli\u003eContact Type: Crimp\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max. 8 milliohms\u003c\/li\u003e\n \u003cli\u003eTermination: 18\" minimum, M16874\/4 #26AWG, colored coding\u003c\/li\u003e\n \u003cli\u003eShell Material: Aluminum with yellow chromate\/cadmium over nickel finish\u003c\/li\u003e\n \u003cli\u003eInsulator Material: Liquid crystalline polymer (contact size 9 to 100), Diallyl phthalate (for arrangements 7C2 or 24C4)\u003c\/li\u003e\n \u003cli\u003eHardware: Low profile jackscrew with coupling for secure connection\u003c\/li\u003e\n \u003cli\u003eCurrent Rating: Up to 3A\u003c\/li\u003e\n \u003cli\u003eDielectric Withstanding Voltage: 600 VAC at sea level, 150 VAC at 70,000' altitude\u003c\/li\u003e\n \u003cli\u003eInsulator Resistance: Minimum 5000 megohms\u003c\/li\u003e\n \u003cli\u003eEnvironmental Resistance: \n \u003cul\u003e\n \u003cli\u003eThermal Shock: -55°C to +125°C\u003c\/li\u003e\n \u003cli\u003ePhysical Shock: 50 G's in 3 axes, 6 ms sawtooth pulse\u003c\/li\u003e\n \u003cli\u003eVibration: 20 G's, 10-2000 Hz, 12 hours\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: Insulator resistance \u0026gt; 100 megohms\u003c\/li\u003e\n \u003cli\u003eSalt Spray: 48 hours\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli\u003eDurability: 500 mating cycles at a maximum of 500 cycles per hour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications \u0026amp; Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Material\u003c\/th\u003e\n \u003ctd\u003eGold plated copper alloy\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShell Finish\u003c\/th\u003e\n \u003ctd\u003eYellow Chromate\/Cadmium over Nickel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulator Material\u003c\/th\u003e\n \u003ctd\u003eLiquid crystalline polymer or Diallyl phthalate\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Rating\u003c\/th\u003e\n \u003ctd\u003e3 A max.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Voltage\u003c\/th\u003e\n \u003ctd\u003e600 VAC at sea level, 150 VAC at 70,000' altitude\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003e8 milliohms max.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulator Resistance\u003c\/th\u003e\n \u003ctd\u003e≥ 5000 megohms\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Box\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: Mexico (MX)\u003c\/li\u003e\n \u003cli\u003ePart Number: MDM-21PH003L\u003c\/li\u003e\n \u003cli\u003eManufacturer: ITT CANNON\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-CAN\/MDM-21PH003L.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet content has been summarized from provided information. Please visit the datasheet link for the most comprehensive details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-15T05:06:49+05:30","created_at":"2025-08-15T05:06:51+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","IMPORT_PT2","ITTC","MDM","WLDM"],"price":1320634,"price_min":1320634,"price_max":1320634,"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":50621979853117,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MDM-21PH003L","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MDM-21PH003L","public_title":null,"options":["Default Title"],"price":1320634,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MDM-21PH003L","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/10908725.jpg?v=1755214611"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10908725.jpg?v=1755214611","options":["Title"],"media":[{"alt":null,"id":45846357377341,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10908725.jpg?v=1755214611"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10908725.jpg?v=1755214611","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eITC CANNON MDM-21PH003L - High-Performance Circular Connector\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eMDM-21PH003L\u003c\/strong\u003e from \u003cstrong\u003eITT CANNON\u003c\/strong\u003e is a robust, high-quality circular connector designed for demanding electronic applications. Manufactured in Mexico, this connector features a durable aluminum shell with a yellow chromate\/cadmium over nickel finish, ensuring corrosion resistance and longevity in harsh environments.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSeries: Micro \"D\" Metal Shell\u003c\/li\u003e\n \u003cli\u003eContact Arrangement: 21 contacts\u003c\/li\u003e\n \u003cli\u003eGender: Pin (male)\u003c\/li\u003e\n \u003cli\u003eContact Material: Gold-plated copper alloy for reliable electrical performance\u003c\/li\u003e\n \u003cli\u003eContact Type: Crimp\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max. 8 milliohms\u003c\/li\u003e\n \u003cli\u003eTermination: 18\" minimum, M16874\/4 #26AWG, colored coding\u003c\/li\u003e\n \u003cli\u003eShell Material: Aluminum with yellow chromate\/cadmium over nickel finish\u003c\/li\u003e\n \u003cli\u003eInsulator Material: Liquid crystalline polymer (contact size 9 to 100), Diallyl phthalate (for arrangements 7C2 or 24C4)\u003c\/li\u003e\n \u003cli\u003eHardware: Low profile jackscrew with coupling for secure connection\u003c\/li\u003e\n \u003cli\u003eCurrent Rating: Up to 3A\u003c\/li\u003e\n \u003cli\u003eDielectric Withstanding Voltage: 600 VAC at sea level, 150 VAC at 70,000' altitude\u003c\/li\u003e\n \u003cli\u003eInsulator Resistance: Minimum 5000 megohms\u003c\/li\u003e\n \u003cli\u003eEnvironmental Resistance: \n \u003cul\u003e\n \u003cli\u003eThermal Shock: -55°C to +125°C\u003c\/li\u003e\n \u003cli\u003ePhysical Shock: 50 G's in 3 axes, 6 ms sawtooth pulse\u003c\/li\u003e\n \u003cli\u003eVibration: 20 G's, 10-2000 Hz, 12 hours\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: Insulator resistance \u0026gt; 100 megohms\u003c\/li\u003e\n \u003cli\u003eSalt Spray: 48 hours\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli\u003eDurability: 500 mating cycles at a maximum of 500 cycles per hour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications \u0026amp; Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Material\u003c\/th\u003e\n \u003ctd\u003eGold plated copper alloy\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShell Finish\u003c\/th\u003e\n \u003ctd\u003eYellow Chromate\/Cadmium over Nickel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulator Material\u003c\/th\u003e\n \u003ctd\u003eLiquid crystalline polymer or Diallyl phthalate\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Rating\u003c\/th\u003e\n \u003ctd\u003e3 A max.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Voltage\u003c\/th\u003e\n \u003ctd\u003e600 VAC at sea level, 150 VAC at 70,000' altitude\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003e8 milliohms max.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulator Resistance\u003c\/th\u003e\n \u003ctd\u003e≥ 5000 megohms\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Box\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: Mexico (MX)\u003c\/li\u003e\n \u003cli\u003ePart Number: MDM-21PH003L\u003c\/li\u003e\n \u003cli\u003eManufacturer: ITT CANNON\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-CAN\/MDM-21PH003L.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet content has been summarized from provided information. Please visit the datasheet link for the most comprehensive details.\u003c\/em\u003e\u003c\/p\u003e"}
{
"product_id": 10026286219581,
"variant_id" : 50621979853117,
"variant_available" : true,
"inventory_quantity" : 5,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//thinkrobotics.com/cdn/shop/files/10908725.jpg?v=1755214611",
"price": "1320634",
"title": "Default Title",
"value": "Default Title"
}
{
"product_id": "MTAwMjYyODYyMTk1ODE=",
"variant_id" : "NTA2MjE5Nzk4NTMxMTc=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "NQ==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGdGhpbmtyb2JvdGljcy5jb20lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkYxMDkwODcyNS5qcGclM0Z2JTNEMTc1NTIxNDYxMQ==",
"price": "MTMyMDYzNA==",
"title": "RGVmYXVsdCtUaXRsZQ==",
"value": "RGVmYXVsdCtUaXRsZQ==",
"variant_options": {"Title": "RGVmYXVsdCtUaXRsZQ=="
}
}
India
---
Australia
Canada
India
Mexico
United Arab Emirates
United States
