The Power Jack PJ-029-SMT-TR from SAME SKY is a high-quality, surface-mount DC power connector designed for reliable power connections in electronic devices. Manufactured in China, this connector features a compact and durable design suitable for various applications requiring a 0.8 x 3.35mm horizontal SMT connection.
Key features include:
0.8mm center pin for secure power transfer
Rated input voltage of 24 Vdc and current of 2.5 A
Right angle orientation for space-efficient mounting
Surface mount (SMT) configuration with shielded design
Three-conductor construction for versatile connectivity
RoHS compliant for environmentally responsible manufacturing
Specifications
Parameter
Conditions/Description
Min
Typ
Max
Units
Rated input voltage
24
Vdc
Rated input current
2.5
A
Contact resistance
Between terminal and mating plug contact resistance [1]
50
30
mΩ
Insulation resistance
At 500 Vdc
100
MΩ
Voltage withstand
For 1 minute
500
Vac
Insertion/withdrawal force
0.3 - 3
kg
Operating temperature
-25
85
°C
Life cycles
At 24 cycles/minute
5,000
cycles
Mechanical and Material Details
Center pin diameter: 0.8 mm with insertion depth of 7.0 mm
Materials: Brass silver-plated for the center pin and terminal 1; Copper alloy silver-plated for terminal 2 and 3
Plastic housing: PA6T or equivalent
Package: Tape, with a reel size of Ø381 mm containing 1,000 pieces
Note: The datasheet was not processed. Please search the internet for the part number PJ-029-SMT-TR for more details.
Disclaimers
CUI Devices offers a one (1) year limited warranty. The product is not authorized or warranted for use as a critical component in life support devices or systems. Changes to specifications may occur without notice.
{"id":10018769961277,"title":"PJ-029-SMT-TR","handle":"pj-029-smt-tr","description":"\u003ch3\u003ePower Jack PJ-029-SMT-TR by SAME SKY\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePower Jack PJ-029-SMT-TR\u003c\/strong\u003e from \u003cstrong\u003eSAME SKY\u003c\/strong\u003e is a high-quality, surface-mount DC power connector designed for reliable power connections in electronic devices. Manufactured in China, this connector features a compact and durable design suitable for various applications requiring a 0.8 x 3.35mm horizontal SMT connection.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.8mm center pin for secure power transfer\u003c\/li\u003e\n\u003cli\u003eRated input voltage of 24 Vdc and current of 2.5 A\u003c\/li\u003e\n\u003cli\u003eRight angle orientation for space-efficient mounting\u003c\/li\u003e\n\u003cli\u003eSurface mount (SMT) configuration with shielded design\u003c\/li\u003e\n\u003cli\u003eThree-conductor construction for versatile connectivity\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\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\u003e2.5\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 contact resistance [1]\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\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\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\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3 - 3\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\u003c\/table\u003e\n\u003ch3\u003eMechanical and Material Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCenter pin diameter: 0.8 mm with insertion depth of 7.0 mm\u003c\/li\u003e\n\u003cli\u003eMaterials: Brass silver-plated for the center pin and terminal 1; Copper alloy silver-plated for terminal 2 and 3\u003c\/li\u003e\n\u003cli\u003ePlastic housing: PA6T or equivalent\u003c\/li\u003e\n\u003cli\u003ePackage: Tape, with a reel size of Ø381 mm containing 1,000 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging \u0026amp; Reels\u003c\/h3\u003e\n\u003cp\u003eReel Size: Ø381 mm\u003cbr\u003e\nQTY per reel: 1,000 pcs\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/pj-029-smt-tr.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sameskydevices.com\/news\/press-releases\/cui-devices-has-a-new-name-say-hello-to-same-sky\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sameskydevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=PJ-029-SMT-TR.PDF\u0026amp;path=%2fproduct%2finterconnect%2fconnectors%2fdc-power-connectors%2fjacks%2fpj-029-smt-tr\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number PJ-029-SMT-TR for more details.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eCUI Devices offers a one (1) year limited warranty. The product is not authorized or warranted for use as a critical component in life support devices or systems. Changes to specifications may occur without notice.\u003c\/p\u003e","published_at":"2025-08-11T12:29:18+05:30","created_at":"2025-08-11T12:29:18+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["35mm","Connector","IMPORT_CSV","Power","SAME","SMT","Switch","WLDM"],"price":4574,"price_min":4574,"price_max":4574,"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":50603806818621,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PJ-029-SMT-TR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PJ-029-SMT-TR","public_title":null,"options":["Default Title"],"price":4574,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PJ-029-SMT-TR","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/PJ-029-SMT-TR_52141898_e7ef6441.jpg?v=1754895561"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PJ-029-SMT-TR_52141898_e7ef6441.jpg?v=1754895561","options":["Title"],"media":[{"alt":null,"id":45779439255869,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PJ-029-SMT-TR_52141898_e7ef6441.jpg?v=1754895561"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PJ-029-SMT-TR_52141898_e7ef6441.jpg?v=1754895561","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Jack PJ-029-SMT-TR by SAME SKY\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePower Jack PJ-029-SMT-TR\u003c\/strong\u003e from \u003cstrong\u003eSAME SKY\u003c\/strong\u003e is a high-quality, surface-mount DC power connector designed for reliable power connections in electronic devices. Manufactured in China, this connector features a compact and durable design suitable for various applications requiring a 0.8 x 3.35mm horizontal SMT connection.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.8mm center pin for secure power transfer\u003c\/li\u003e\n\u003cli\u003eRated input voltage of 24 Vdc and current of 2.5 A\u003c\/li\u003e\n\u003cli\u003eRight angle orientation for space-efficient mounting\u003c\/li\u003e\n\u003cli\u003eSurface mount (SMT) configuration with shielded design\u003c\/li\u003e\n\u003cli\u003eThree-conductor construction for versatile connectivity\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\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\u003e2.5\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 contact resistance [1]\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\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\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\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3 - 3\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\u003c\/table\u003e\n\u003ch3\u003eMechanical and Material Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCenter pin diameter: 0.8 mm with insertion depth of 7.0 mm\u003c\/li\u003e\n\u003cli\u003eMaterials: Brass silver-plated for the center pin and terminal 1; Copper alloy silver-plated for terminal 2 and 3\u003c\/li\u003e\n\u003cli\u003ePlastic housing: PA6T or equivalent\u003c\/li\u003e\n\u003cli\u003ePackage: Tape, with a reel size of Ø381 mm containing 1,000 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging \u0026amp; Reels\u003c\/h3\u003e\n\u003cp\u003eReel Size: Ø381 mm\u003cbr\u003e\nQTY per reel: 1,000 pcs\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/pj-029-smt-tr.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sameskydevices.com\/news\/press-releases\/cui-devices-has-a-new-name-say-hello-to-same-sky\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.sameskydevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=PJ-029-SMT-TR.PDF\u0026amp;path=%2fproduct%2finterconnect%2fconnectors%2fdc-power-connectors%2fjacks%2fpj-029-smt-tr\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number PJ-029-SMT-TR for more details.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eCUI Devices offers a one (1) year limited warranty. The product is not authorized or warranted for use as a critical component in life support devices or systems. Changes to specifications may occur without notice.\u003c\/p\u003e"}
