The PJ-079AH is a high-quality DC power connector manufactured by SAME SKY, designed for reliable power connections in electronic devices. This connector features a 2.0 mm center pin and a 5.0 A current rating, making it suitable for various power applications requiring stable and secure connections.
Manufactured in China (COO: CN), this connector complies with RoHS standards and is rated for a rated input voltage of 24 Vdc and a rated input current of 5.0 A. It features a shielded, through-hole design with a switch, ensuring durability and ease of installation.
Key Features
2.0 mm center pin for secure connection
Maximum current rating of 5.0 A
Shielded design for enhanced durability
Through-hole mounting for reliable attachment
Includes 1 switch for added functionality
Technical Specifications
Parameter
Conditions/Description
Min
Typ
Max
Units
Rated input voltage
24
Vdc
Rated input current
5.0
A
Contact resistance
Between terminal and mating plug
50
30
mΩ
Insulation resistance
At 500 Vdc between adjacent contacts
100
MΩ
Voltage withstand
For 1 minute, 0.5 mA between adjacent contacts
500
Vac
Insertion/withdrawal force
0.3
3
kg
Operating temperature
-25
85
°C
Life cycles
At 24 cycles/minute
5,000
cycles
Flammability rating
UL94V-0
Mechanical Details
Center pin diameter: 2.0 mm
Jack insertion depth: 9.25 mm
Operating temperature range: -25°C to 85°C
RoHS compliant
Additional Information
Part Number: PJ-079AH
Manufacturer: SAME SKY
Country of Origin: CN
UOM: EA
ECCN: EAR99
Package Type: Not specified
For detailed technical data, download the datasheet here: PJ-079AH Datasheet.
Disclaimer
The specifications are based on available datasheet information. CUI Devices offers a one (1) year limited warranty. The product may be subject to change without notice. Use in critical life-support systems is not recommended.
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.
{"id":10005316469053,"title":"PJ-079AH","handle":"pj-079ah","description":"\u003ch3\u003eProduct Description: DC Power Jack PJ-079AH\u003c\/h3\u003e\n\u003cp\u003eThe PJ-079AH is a high-quality DC power connector manufactured by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e, designed for reliable power connections in electronic devices. This connector features a 2.0 mm center pin and a 5.0 A current rating, making it suitable for various power applications requiring stable and secure connections.\u003c\/p\u003e\n\u003cp\u003eManufactured in China (COO: CN), this connector complies with RoHS standards and is rated for a rated input voltage of 24 Vdc and a rated input current of 5.0 A. It features a shielded, through-hole design with a switch, ensuring durability and ease of installation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 mm center pin for secure connection\u003c\/li\u003e\n\u003cli\u003eMaximum current rating of 5.0 A\u003c\/li\u003e\n\u003cli\u003eShielded design for enhanced durability\u003c\/li\u003e\n\u003cli\u003eThrough-hole mounting for reliable attachment\u003c\/li\u003e\n\u003cli\u003eIncludes 1 switch for added functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eConditions\/Description\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated input voltage\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eVdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated input current\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact resistance\u003c\/td\u003e\n\u003ctd\u003eBetween terminal and mating plug\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003emΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation resistance\u003c\/td\u003e\n\u003ctd\u003eAt 500 Vdc between adjacent contacts\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eMΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage withstand\u003c\/td\u003e\n\u003ctd\u003eFor 1 minute, 0.5 mA between adjacent contacts\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003ctd\u003eVac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion\/withdrawal force\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003ekg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e-25\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife cycles\u003c\/td\u003e\n\u003ctd\u003eAt 24 cycles\/minute\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5,000\u003c\/td\u003e\n\u003ctd\u003ecycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlammability rating\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUL94V-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCenter pin diameter: 2.0 mm\u003c\/li\u003e\n\u003cli\u003eJack insertion depth: 9.25 mm\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -25°C to 85°C\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: PJ-079AH\u003cbr\u003e\nManufacturer: \u003cstrong\u003eSAME SKY\u003c\/strong\u003e\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Not specified\u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003eFor detailed technical data, download the datasheet here: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CUID\/CUID-S-A0016334885\/CUID-S-A0016335354-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003ePJ-079AH Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eThe specifications are based on available datasheet information. CUI Devices offers a one (1) year limited warranty. The product may be subject to change without notice. Use in critical life-support systems is not recommended.\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":"2025-08-06T21:58:39+05:30","created_at":"2025-08-06T21:58:39+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["0 A","8 mm","Connector","DC","Power","SAME","STD_IMG","WLDM"],"price":8316,"price_min":8316,"price_max":8316,"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":50555772141885,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PJ-079AH","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PJ-079AH","public_title":null,"options":["Default Title"],"price":8316,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PJ-079AH","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_ea420a62-56a0-4575-a807-35c51f45521e.jpg?v=1754497720"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_ea420a62-56a0-4575-a807-35c51f45521e.jpg?v=1754497720","options":["Title"],"media":[{"alt":null,"id":45701459083581,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_ea420a62-56a0-4575-a807-35c51f45521e.jpg?v=1754497720"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_ea420a62-56a0-4575-a807-35c51f45521e.jpg?v=1754497720","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: DC Power Jack PJ-079AH\u003c\/h3\u003e\n\u003cp\u003eThe PJ-079AH is a high-quality DC power connector manufactured by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e, designed for reliable power connections in electronic devices. This connector features a 2.0 mm center pin and a 5.0 A current rating, making it suitable for various power applications requiring stable and secure connections.\u003c\/p\u003e\n\u003cp\u003eManufactured in China (COO: CN), this connector complies with RoHS standards and is rated for a rated input voltage of 24 Vdc and a rated input current of 5.0 A. It features a shielded, through-hole design with a switch, ensuring durability and ease of installation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 mm center pin for secure connection\u003c\/li\u003e\n\u003cli\u003eMaximum current rating of 5.0 A\u003c\/li\u003e\n\u003cli\u003eShielded design for enhanced durability\u003c\/li\u003e\n\u003cli\u003eThrough-hole mounting for reliable attachment\u003c\/li\u003e\n\u003cli\u003eIncludes 1 switch for added functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eConditions\/Description\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated input voltage\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eVdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated input current\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact resistance\u003c\/td\u003e\n\u003ctd\u003eBetween terminal and mating plug\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003emΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation resistance\u003c\/td\u003e\n\u003ctd\u003eAt 500 Vdc between adjacent contacts\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eMΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage withstand\u003c\/td\u003e\n\u003ctd\u003eFor 1 minute, 0.5 mA between adjacent contacts\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003ctd\u003eVac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion\/withdrawal force\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003ekg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e-25\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife cycles\u003c\/td\u003e\n\u003ctd\u003eAt 24 cycles\/minute\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5,000\u003c\/td\u003e\n\u003ctd\u003ecycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlammability rating\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUL94V-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCenter pin diameter: 2.0 mm\u003c\/li\u003e\n\u003cli\u003eJack insertion depth: 9.25 mm\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -25°C to 85°C\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: PJ-079AH\u003cbr\u003e\nManufacturer: \u003cstrong\u003eSAME SKY\u003c\/strong\u003e\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Not specified\u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003eFor detailed technical data, download the datasheet here: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CUID\/CUID-S-A0016334885\/CUID-S-A0016335354-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003ePJ-079AH Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eThe specifications are based on available datasheet information. CUI Devices offers a one (1) year limited warranty. The product may be subject to change without notice. Use in critical life-support systems is not recommended.\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"}
