The SJ2-3534A-SMT-TR is a high-quality audio jack connector manufactured by SAME SKY, designed for low-profile, right-angle applications. This surface-mount (SMT) connector features a 3.50mm (0.141 inch) mini plug suitable for headphone and phone connections, ensuring reliable performance in compact electronic devices.
Key Features
Mid-mount SMT design for space-efficient, low-profile applications
Right-angle configuration for ease of installation in tight spaces
Reflow solder compatible for efficient manufacturing
RoHS compliant for environmentally friendly manufacturing
Technical Specifications
Parameter
Conditions/Description
Min
Typ
Max
Units
Rated Input Voltage
12
Vdc
Rated Input Current
1
A
Contact Resistance
Between terminal and mating plug
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 Cycle
At 24 cycles/minute
5,000
cycles
Flammability Rating
UL94V-0
Mechanical & Soldering Details
Material: Copper alloy with gold flash plating on terminals
Reflow soldering temperature: 255–265°C (see profile for details)
Recommended PCB layout and pin configuration available in datasheet
Packaging & Storage
Package Type: Reel
Reel Size: Ø381 mm
Quantity: 1,500 pcs per reel
Storage Conditions: Store at <40°C, relative humidity <80%
Part Details
Part Number: SJ2-3534A-SMT-TR
Manufacturer: SAME SKY
Country of Origin: CN
UOM: EA
ECCN: EAR99
Product Category: Connector | Phone Connectors
Package Type: Reel
Resources & Documentation
For detailed technical information, refer to the Datasheet.
All specifications are measured under standard conditions unless otherwise noted. CUI Devices offers a one (1) year limited warranty. The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10014616944957,"title":"SJ2-3534A-SMT-TR","handle":"sj2-3534a-smt-tr","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSJ2-3534A-SMT-TR\u003c\/strong\u003e is a high-quality audio jack connector manufactured by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e, designed for low-profile, right-angle applications. This surface-mount (SMT) connector features a 3.50mm (0.141 inch) mini plug suitable for headphone and phone connections, ensuring reliable performance in compact electronic devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMid-mount SMT design for space-efficient, low-profile applications\u003c\/li\u003e\n\u003cli\u003eRight-angle configuration for ease of installation in tight spaces\u003c\/li\u003e\n\u003cli\u003eReflow solder compatible for efficient manufacturing\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally friendly manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003e12\u003c\/td\u003e\n\u003ctd\u003e\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\u003e1\u003c\/td\u003e\n\u003ctd\u003e\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\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\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 Cycle\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\n\u003ch3\u003eMechanical \u0026amp; Soldering Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Copper alloy with gold flash plating on terminals\u003c\/li\u003e\n\u003cli\u003eReflow soldering temperature: 255–265°C (see profile for details)\u003c\/li\u003e\n\u003cli\u003eRecommended PCB layout and pin configuration available in datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n\u003cli\u003eReel Size: Ø381 mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 1,500 pcs per reel\u003c\/li\u003e\n\u003cli\u003eStorage Conditions: Store at \u0026lt;40°C, relative humidity \u0026lt;80%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SJ2-3534A-SMT-TR\u003c\/li\u003e\n\u003cli\u003eManufacturer: SAME SKY\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eProduct Category: Connector | Phone Connectors\u003c\/li\u003e\n\u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eResources \u0026amp; Documentation\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, refer to the \u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/sj2-3534a-smt-tr.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Links\u003c\/h3\u003e\n\u003cul\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=SJ2-3534A-SMT-TR.pdf\u0026amp;path=%2fproduct%2finterconnect%2fconnectors%2faudio-connectors%2fjacks%2fsj2-3534a-smt-tr\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll specifications are measured under standard conditions unless otherwise noted. CUI Devices offers a one (1) year limited warranty. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-11T01:41:08+05:30","created_at":"2025-08-11T01:41:08+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["50mm","Connector","IMPORT_CSV","Phone","SAME","WLDM"],"price":7900,"price_min":7900,"price_max":7900,"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":50582816325949,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SJ2-3534A-SMT-TR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SJ2-3534A-SMT-TR","public_title":null,"options":["Default Title"],"price":7900,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SJ2-3534A-SMT-TR","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SJ2-3534A-SMT-TR_52142400_b749f4fe.jpg?v=1754856673"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SJ2-3534A-SMT-TR_52142400_b749f4fe.jpg?v=1754856673","options":["Title"],"media":[{"alt":null,"id":45768655372605,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SJ2-3534A-SMT-TR_52142400_b749f4fe.jpg?v=1754856673"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SJ2-3534A-SMT-TR_52142400_b749f4fe.jpg?v=1754856673","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSJ2-3534A-SMT-TR\u003c\/strong\u003e is a high-quality audio jack connector manufactured by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e, designed for low-profile, right-angle applications. This surface-mount (SMT) connector features a 3.50mm (0.141 inch) mini plug suitable for headphone and phone connections, ensuring reliable performance in compact electronic devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMid-mount SMT design for space-efficient, low-profile applications\u003c\/li\u003e\n\u003cli\u003eRight-angle configuration for ease of installation in tight spaces\u003c\/li\u003e\n\u003cli\u003eReflow solder compatible for efficient manufacturing\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally friendly manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003e12\u003c\/td\u003e\n\u003ctd\u003e\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\u003e1\u003c\/td\u003e\n\u003ctd\u003e\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\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\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 Cycle\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\n\u003ch3\u003eMechanical \u0026amp; Soldering Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Copper alloy with gold flash plating on terminals\u003c\/li\u003e\n\u003cli\u003eReflow soldering temperature: 255–265°C (see profile for details)\u003c\/li\u003e\n\u003cli\u003eRecommended PCB layout and pin configuration available in datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Storage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n\u003cli\u003eReel Size: Ø381 mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 1,500 pcs per reel\u003c\/li\u003e\n\u003cli\u003eStorage Conditions: Store at \u0026lt;40°C, relative humidity \u0026lt;80%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SJ2-3534A-SMT-TR\u003c\/li\u003e\n\u003cli\u003eManufacturer: SAME SKY\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eProduct Category: Connector | Phone Connectors\u003c\/li\u003e\n\u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eResources \u0026amp; Documentation\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, refer to the \u003ca href=\"https:\/\/www.cuidevices.com\/product\/resource\/masterpdf\/sj2-3534a-smt-tr.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Links\u003c\/h3\u003e\n\u003cul\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=SJ2-3534A-SMT-TR.pdf\u0026amp;path=%2fproduct%2finterconnect%2fconnectors%2faudio-connectors%2fjacks%2fsj2-3534a-smt-tr\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll specifications are measured under standard conditions unless otherwise noted. CUI Devices offers a one (1) year limited warranty. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e"}
