Switch Series Product Collection KKG Developing with the Green Planet
Product Details
Place of Origin: Dongguan China
Brand Name: KKG
Certification: CE / SGS / ISO9001
Model Number: PJ-244
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:
Bosch Multimedia System Headphone Jack's Product Operating Principle
1. Symmetrical Heat-Dispersion Frame - Copper-core housing distributes reflow heat evenly
2. Cryo-Tolerant Contact System - Gold-plated beryllium copper springs maintain ≤50mΩ at -40°C
3. Delta-Flux Solder Pads - Triangular pad layout prevents tombstoning during 260°C reflow
Beckhoff CP37 Panel Headphone Jack's Product Functions
· Extended Temperature Range - Operates at -40°C to 85°C (vs standard -30°C to 70°C)
· Thermal-Stable Signal Integrity - ≤0.5% resistance drift across operating temperatures
· Rapid Heat Dissipation - 8×8mm thermal pad reduces solder joint stress by 45%
· Automation Precision - ±0.04mm placement accuracy for thermal-sensitive PCB zones
DJI Zenmuse H20T Headphone Jack's Product Applications
Automotive Head Units
Implementation: Bosch Multimedia System headphone jack 2.5mm interface
Industrial HMI Panels
Integration: Beckhoff CP37 panel PC 2.5mm audio jack
Drone Thermal Cameras
Usage: DJI Zenmuse H20T 2.5mm jack headphones control port
Product Advantages
Wide operating temperature (-40°C to +85°C)
Low contact resistance ensures clear, low-noise signal transmission
Optimized SMT pad design improves reflow reliability
Ideal for space-constrained industrial, automotive, and UAV systems
Long mechanical life (5,000 cycles) suitable for frequent plug/unplug usage
Compatible with standard 2.5mm audio plugs
Frequently Asked Questions (FAQ)
Q1: What makes this headphone jack suitable for automotive or drone environments?
A: Its cryo-tolerant contacts, heat-dispersing structure, and extended operating temperature range make it ideal for harsh and mobile use cases.
Q2: Can this connector withstand high reflow soldering temperatures?
A: Yes. It is built with a copper core housing and delta-shaped solder pads that withstand up to 260°C during reflow without tombstoning.
Q3: What types of products typically use this 2.5mm audio jack?
A: Commonly found in Bosch multimedia car systems, Beckhoff industrial HMI panels, and DJI drone imaging modules.
Q4: Is this headphone jack suitable for automated assembly?
A: Absolutely. It is optimized for ±0.04mm SMT precision placement and is fully compatible with automated SMT and reflow processes.
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:Are you a factory or trade company?
A:We are factory with more than 15 years of experience specialized in producing switches, sockets, connetors, DC Jacks, etc.
Q2: What is the turnaround time for rapid prototyping of modified designs?
A: Prototypes are delivered in 7-10 working days post-design approval. Submit CAD files and specifications to activate priority engineering review.
Q3: How do you ensure long-term product availability for legacy systems?
A: We guarantee 15-year lifecycle support with EOL (End-of-Life) notifications 24 months in advance and bridge manufacturing options.
Q4: Can you accept small order? Like 1000 pcs or 2000 pcs?
A: Sure, but we suggest you buy more, because it really can save your time and freight charge in the near future.
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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