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KKG ELECTRONICS ELECTRIC C0., LTD.
Switch Series Product Collection <b>KKG Developing with the Green Planet</b>
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Home > Products > 2.5mm DC Jack > DC057 DC Power Jack
DC057 DC Power Jack
  • DC057 DC Power Jack

DC057 DC Power Jack

Product Details

Place of Origin: Dongguan China

Brand Name: KKG

Certification: CE / SGS / ISO9001

Model Number: DC057


Payment & Shipping Terms

Minimum Order Quantity: 500pcs

Price: Negotiate

Packaging Details: Plastic bag+ inner box bubble+ inner box in Carton

Delivery Time: 3-5 Days

Payment Terms: T/T, L/C, Western Union


More Details please find the below websties:

http://www.kkg.tw/

https://www.kkgpacking.com/

https://mao.ecer.com/test/illuminatedtactswitch.com

  • Product Details
  • DIMENSIONS
  • Temperature Profile
  • Packaging Efficiency
  • FAQ
CharacteristicsSpecification
Rating1.0A 30V
Actuating force3~20N
Dimension7.70mm*5.10mm
Operating life5,000 cycles
Dielectric StrengthAC500V
Contact Resistance
30mΩ Max

Model Z-RT8800’s Mainboard Power Input DC Power Jack's Product Operating Principle



--Secure Contact Design: Spring-loaded pins ensure stable electrical contact with male DC plugs.

--SMT Integration: Surface-mount technology enables automated PCB assembly for efficient production.

--Mechanical Locking: Chassis-mounted variants provide vibration-resistant mechanical fixation.


Model Y-PLC4500 Series Signal Module DC Power Jack's Product Functions



--Compact Dimensions: 7.70mm x 5.10mm (WxH: 3.30mm) for space-constrained PCB layouts.
--High Durability: 5,000 insertion cycles with ≤30mΩ contact resistance.
--Safety Compliance: AC500V dielectric strength and 3–20N actuating force for secure connections.


Model X-Lock2023 for 12V Backup Power Input DC Power Jack's Product Applications



1. Smart Home Devices
Used in Brand X Smart Door Locks (e.g.,  integrates with Model X-Lock2023 for 12V backup power input).


2. Industrial Automation
Adopted in Brand Y PLC Controller (e.g., powers signal modules in Model Y-PLC4500 series).


3. Networking Hardware
Deployed in Brand Z 5G Router (e.g., provides DC input for Model Z-RT8800’s mainboard).


4. Medical Equipment
Fitted in Brand W Portable Monitor (e.g., connects charging circuits in Model W-MonitorPro).

DC057

KKG Electronics, each part of the use of temperature-resistant materials, high-temperature testing equipment 260 ℃ for 5 minutes, the appearance of the product does not change!   

Temperature

High effiency of production, shipped in 1 day after payment.

Packaging

Q1: How do you manage production delays caused by unforeseen supply chain disruptions?

A: Our risk-mitigation plan includes buffer stock for critical components and real-time supplier escalation. Clients receive weekly updates and adjusted timelines within 24 hours of disruption identification.

 

Q2: Are raw materials sourced from conflict-free or ethically certified suppliers?

A: Yes, we adhere to the Responsible Minerals Initiative (RMI) and provide SMETA-audited supply chain reports. All tantalum/tin suppliers are certified conflict-free via OECD Due Diligence.

 

Q3: How can you ensure the quality?

A:  All our products are 100% tested before delivery. Durable quality is guaranteed.

 

Q4: Can you modify existing designs to reduce electromagnetic susceptibility (EMS) in high-noise environments?

A: Design revisions like shielded ferrite bead integration or ground plane optimization are available. Our engineers provide EMS simulation reports pre-production.

 

Q5: What logistics partners do you work with for global distribution?

A: We partner with DHL, FedEx, and regional specialists like SF Logistics (Asia). Customs clearance, HS code labeling, and door-to-door tracking are included.

Tel:

+86 13418217372

Add:

Rixing Industrial Zone,Tangxia Town, Dongguan City, Guangdong Province, China

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