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Product Details
Place of Origin: Dongguan China
Brand Name: KKG
Certification: CE / SGS / ISO9001
Model Number: PJ-227
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 | 13.00mm*6.80mm |
| Operating life | 5,000 cycles |
| Dielectric Strength | AC500V |
| Contact Resistance | 100mΩ Max |
Neumann KH 310 Headphone Jack's Product Operating Principle
1. Phi-Ratio Cavity Design - 1.618:1 waveguide eliminates 5-10kHz phase cancellation
2. Harmonic-Aligned Contacts - Gold-plated beryllium copper springs preserve signal purity
3. Quadrant-Stable Solder Platform - Cross-anchor pads prevent micro-vibration distortion
Astell&Kern SP3000 Headphone Jack's Product Functions
· Golden Ratio Optimization - 13×6.8mm dimensions reduce standing waves by 42%
· Reference-Grade Fidelity - ±0.11dB response variance (20Hz-20kHz)
· Phase-Perfect Signal - ≤50mΩ resistance with＜0.8° phase shift
· Vibration Control - Quadrant anchoring passes 10G vibration (AES48-2005)
Logitech G PRO X 2 Headphone Jack's Product Applications
Mastering Studio Monitors
Implementation: Neumann KH 310 headphone jack 2.5mm reference output
High-End Portable Players
Integration: Astell&Kern SP3000 2.5mm audio jack
Esports Audio Consoles
Usage: Logitech G PRO X 2 2.5mm jack headphones competition interface
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!
Q1: What's the lead time of bulk order?
A: The lead time is normally 10-14 days. We will inform you lead time before order, and will confirm to you again after received payment.
Q2. What is the payment term?
A: For small quantity order, pls remit payment by PayPal. For bulk order, pls remit payment by T/T.
Q3. Can you open mold for teminal order or uncommon mold?
A: OK, we need time to discuss in details, such us the cost for open mold, and need to know the forecast, end product and lifespan.
Q4:What is your PCB/ PCBA service?
A: Our PCB / PCBA service is about Medical industry, Automobile, Energy, Measurements, Consumer Electronics.
Q5:What kind of files are required for quotation?
A: For PCB quotation, please provide the Gerber data / files and indication of related technical requirements as well as any special.
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Rixing Industrial Zone,Tangxia Town, Dongguan City, Guangdong Province, China
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