MCX Jack Assembly Straight PCB Mount - EFJ (Part Number: 133-3701-221)
The MCX Jack Assembly Straight PCB Mount from CINCH CONNECTIVITY SOLUTIONS is a high-performance RF connector designed for reliable PCB mounting applications. Manufactured in the USA and compliant with RoHS standards, this connector ensures optimal electrical performance in demanding environments.
Product Features
Impedance: 50 Ohms
Frequency Range: DC to 6 GHz
Connector Type: Straight Jack Receptacle
Mounting Style: PCB Mount
Gold and Nickel Plated Contacts for enhanced durability and corrosion resistance
Designed for high-frequency applications with low VSWR (1.17 + .04f typical at 1 GHz)
Durable environmental ratings, including MIL-STD-202 compliance for shock, vibration, and temperature range (-65°C to +165°C)
Power Rating: 0.5 watt at +25°C, derated to 0.25 watt at +125°C
Package Type: Bag
RoHS Compliant: Yes
ECCN: EAR99
UOM: Each
Technical Specifications
Parameter
Specifications
Electrical Ratings
Impedance: 50 Ohms
Frequency Range: 0-6 GHz
VSWR: 1.17 + .04f (at 1 GHz)
Working Voltage: 250 Vrms at sea level
Dielectric Withstanding Voltage: 750 VRMS
RF Leakage: -55 dB at 2.5 GHz
Power Rating: 0.5 W @ +25°C
Mechanical Ratings
Engagement Force: 5.6 pounds max
Disengagement Force: 8 pounds max
Contact Retention: 2.3 pounds min
Cable Retention: 10-30 pounds depending on cable type
Durability: 500 cycles minimum
Temperature Range: -65°C to +165°C
Materials
Bodies: Brass or zinc, gold or nickel plated
Contacts: Brass or beryllium copper, gold plated
Insulators: PTFE fluorocarbon
Additional Details
Compatible with CECC 22220 series
Mounting hardware includes brass nuts and lockwashers with gold or nickel plating
Environmental ratings meet or exceed MIL-C-39012 standards
For detailed specifications, refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number 133-3701-221 for more details.
{"id":10022219940157,"title":"133-3701-221","handle":"133-3701-221","description":"\u003ch3\u003eMCX Jack Assembly Straight PCB Mount - EFJ (Part Number: 133-3701-221)\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMCX Jack Assembly Straight PCB Mount\u003c\/strong\u003e from \u003cstrong\u003eCINCH CONNECTIVITY SOLUTIONS\u003c\/strong\u003e is a high-performance RF connector designed for reliable PCB mounting applications. Manufactured in the USA and compliant with RoHS standards, this connector ensures optimal electrical performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eImpedance: 50 Ohms\u003c\/li\u003e\n \u003cli\u003eFrequency Range: DC to 6 GHz\u003c\/li\u003e\n \u003cli\u003eConnector Type: Straight Jack Receptacle\u003c\/li\u003e\n \u003cli\u003eMounting Style: PCB Mount\u003c\/li\u003e\n \u003cli\u003eGold and Nickel Plated Contacts for enhanced durability and corrosion resistance\u003c\/li\u003e\n \u003cli\u003eDesigned for high-frequency applications with low VSWR (1.17 + .04f typical at 1 GHz)\u003c\/li\u003e\n \u003cli\u003eDurable environmental ratings, including MIL-STD-202 compliance for shock, vibration, and temperature range (-65°C to +165°C)\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.5 watt at +25°C, derated to 0.25 watt at +125°C\u003c\/li\u003e\n \u003cli\u003ePackage Type: Bag\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eSpecifications\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElectrical Ratings\u003c\/td\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eImpedance: 50 Ohms\u003c\/li\u003e\n \u003cli\u003eFrequency Range: 0-6 GHz\u003c\/li\u003e\n \u003cli\u003eVSWR: 1.17 + .04f (at 1 GHz)\u003c\/li\u003e\n \u003cli\u003eWorking Voltage: 250 Vrms at sea level\u003c\/li\u003e\n \u003cli\u003eDielectric Withstanding Voltage: 750 VRMS\u003c\/li\u003e\n \u003cli\u003eRF Leakage: -55 dB at 2.5 GHz\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.5 W @ +25°C\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical Ratings\u003c\/td\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eEngagement Force: 5.6 pounds max\u003c\/li\u003e\n \u003cli\u003eDisengagement Force: 8 pounds max\u003c\/li\u003e\n \u003cli\u003eContact Retention: 2.3 pounds min\u003c\/li\u003e\n \u003cli\u003eCable Retention: 10-30 pounds depending on cable type\u003c\/li\u003e\n \u003cli\u003eDurability: 500 cycles minimum\u003c\/li\u003e\n \u003cli\u003eTemperature Range: -65°C to +165°C\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaterials\u003c\/td\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eBodies: Brass or zinc, gold or nickel plated\u003c\/li\u003e\n \u003cli\u003eContacts: Brass or beryllium copper, gold plated\u003c\/li\u003e\n \u003cli\u003eInsulators: PTFE fluorocarbon\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with CECC 22220 series\u003c\/li\u003e\n \u003cli\u003eMounting hardware includes brass nuts and lockwashers with gold or nickel plating\u003c\/li\u003e\n \u003cli\u003eEnvironmental ratings meet or exceed MIL-C-39012 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications, refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CNCH\/CNCH-S-A0001287945\/CNCH-S-A0001287624-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number \u003cem\u003e133-3701-221\u003c\/em\u003e for more details.\u003c\/p\u003e","published_at":"2025-08-13T05:27:48+05:30","created_at":"2025-08-13T05:27:48+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["CINCH-CON","Connector","IMPORT_CSV","MCX","Mmcx","PCB","WLDM"],"price":90361,"price_min":90361,"price_max":90361,"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":50614134636861,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"133-3701-221","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"133-3701-221","public_title":null,"options":["Default Title"],"price":90361,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"133-3701-221","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/133-3701-221_11276666_13769b5f.jpg?v=1755043072"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/133-3701-221_11276666_13769b5f.jpg?v=1755043072","options":["Title"],"media":[{"alt":null,"id":45810829492541,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/133-3701-221_11276666_13769b5f.jpg?v=1755043072"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/133-3701-221_11276666_13769b5f.jpg?v=1755043072","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMCX Jack Assembly Straight PCB Mount - EFJ (Part Number: 133-3701-221)\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMCX Jack Assembly Straight PCB Mount\u003c\/strong\u003e from \u003cstrong\u003eCINCH CONNECTIVITY SOLUTIONS\u003c\/strong\u003e is a high-performance RF connector designed for reliable PCB mounting applications. Manufactured in the USA and compliant with RoHS standards, this connector ensures optimal electrical performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eImpedance: 50 Ohms\u003c\/li\u003e\n \u003cli\u003eFrequency Range: DC to 6 GHz\u003c\/li\u003e\n \u003cli\u003eConnector Type: Straight Jack Receptacle\u003c\/li\u003e\n \u003cli\u003eMounting Style: PCB Mount\u003c\/li\u003e\n \u003cli\u003eGold and Nickel Plated Contacts for enhanced durability and corrosion resistance\u003c\/li\u003e\n \u003cli\u003eDesigned for high-frequency applications with low VSWR (1.17 + .04f typical at 1 GHz)\u003c\/li\u003e\n \u003cli\u003eDurable environmental ratings, including MIL-STD-202 compliance for shock, vibration, and temperature range (-65°C to +165°C)\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.5 watt at +25°C, derated to 0.25 watt at +125°C\u003c\/li\u003e\n \u003cli\u003ePackage Type: Bag\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eSpecifications\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElectrical Ratings\u003c\/td\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eImpedance: 50 Ohms\u003c\/li\u003e\n \u003cli\u003eFrequency Range: 0-6 GHz\u003c\/li\u003e\n \u003cli\u003eVSWR: 1.17 + .04f (at 1 GHz)\u003c\/li\u003e\n \u003cli\u003eWorking Voltage: 250 Vrms at sea level\u003c\/li\u003e\n \u003cli\u003eDielectric Withstanding Voltage: 750 VRMS\u003c\/li\u003e\n \u003cli\u003eRF Leakage: -55 dB at 2.5 GHz\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.5 W @ +25°C\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical Ratings\u003c\/td\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eEngagement Force: 5.6 pounds max\u003c\/li\u003e\n \u003cli\u003eDisengagement Force: 8 pounds max\u003c\/li\u003e\n \u003cli\u003eContact Retention: 2.3 pounds min\u003c\/li\u003e\n \u003cli\u003eCable Retention: 10-30 pounds depending on cable type\u003c\/li\u003e\n \u003cli\u003eDurability: 500 cycles minimum\u003c\/li\u003e\n \u003cli\u003eTemperature Range: -65°C to +165°C\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaterials\u003c\/td\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eBodies: Brass or zinc, gold or nickel plated\u003c\/li\u003e\n \u003cli\u003eContacts: Brass or beryllium copper, gold plated\u003c\/li\u003e\n \u003cli\u003eInsulators: PTFE fluorocarbon\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompatible with CECC 22220 series\u003c\/li\u003e\n \u003cli\u003eMounting hardware includes brass nuts and lockwashers with gold or nickel plating\u003c\/li\u003e\n \u003cli\u003eEnvironmental ratings meet or exceed MIL-C-39012 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications, refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CNCH\/CNCH-S-A0001287945\/CNCH-S-A0001287624-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number \u003cem\u003e133-3701-221\u003c\/em\u003e for more details.\u003c\/p\u003e"}
