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Product Details
Place of Origin: Dongguan China
Brand Name: KKG
Certification: CE / SGS / ISO9001
Model Number: PJ-302
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:
Characteristics | Specification |
---|---|
Rating | 0.5A 30V |
Actuating force | 3~30N |
Dimension | 19.00mm*10.00mm |
Operating life | 5,000 cycles |
Dielectric Strength | AC500V |
Contact Resistance | 50mΩ Max |
Sound Devices MixPre-3 II Field Recorder Headphone Jack's Product Operating Principle
When a 3.5mm audio plug is inserted, internal spring-loaded contacts make a secure connection with the plug's tip, ring, and sleeve.
The established contact allows for the stable transmission of analog audio signals between the device's PCB and the connected headphone or cable.
An internal switch detects the plug's presence, automatically muting internal speakers and routing the audio signal to the headphone output.
Yamaha R-S202 Stereo Receiver Headphone Jack's Product Functions
Provides a standard, universal port for connecting headphones, earphones, and external speakers for private audio output.
Enables audio input from external sources like microphones or line-in devices for recording and communication.
DIP (Dual In-line Package) pins ensure robust physical mounting and stable electrical connection to the circuit board.
Engineered for high-durability, withstanding over 5,000 insertion/removal cycles for a long service life in demanding applications.
Keithley 2015-P Audio Analyzing Multimeter Headphone Jack's Product Applications
Professional Audio: Sound Devices MixPre-3 II Field Recorder - Utilized as the primary headphone monitoring output, allowing sound engineers to accurately monitor captured audio levels in real-time on location.
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!
We ensure high production efficiency and ship your order within 7 days after payment.
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.
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Rixing Industrial Zone,Tangxia Town, Dongguan City, Guangdong Province, China
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