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BAT WIRELESS BW0041CG-L2.5W1.0H1.8

Manufacturer: BAT WIRELESS
Model Number: BW0041CG-L2.5W1.0H1.8
Minimum Order Quantity: 7000
Packaging Details: -
Delivery Time: 7-10 working days
Stock: 70000
Description: RFI and EMI - Contacts, Fingerstock and Gaskets RoHS
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Specifications
Size:
2.5x1x1.8mm
Material Quality:
Stainless Steel
Product Description

Product Overview

Function: The BW0041CG-L2.5W1.0H1.8 antenna spring contact is a metal elastic component designed to ensure stable connection between the antenna and the PCB or RF module. It is widely used in mobile communication, IoT devices, and automotive electronics.

Advantages:

  • Stable contact performance and shock/impact resistance: The design ensures close contact with PCB pads or antenna contacts, preventing signal interruption due to vibration.
  • Compact design: Suitable for miniature devices.
  • Installation support: Supports SMT, DIP, or crimping processes.
  • Low loss design: Optimized process and coaxial structure ensure low insertion loss for signal transmission.

Classic Application Scenarios:

  • Consumer Electronics: Smartphones, TWS earphones, smartwatches.
  • Automotive Electronics: In-vehicle T-Box, GPS antenna connections.
  • Industrial Equipment: RFID readers, drone communication modules.
  • Internet of Things: NB-IoT/LoRa modules, smart home devices.

Customization: Bat Wireless offers customization services with a mature R&D team to meet specific needs. Contact sales or FAE for requirements.

Brand Bat Wireless
Part Number BW0041CG-L2.5W1.0H1.8
Material SUS301 Stainless Steel
Color Golden Yellow
Certifications RoHS Compliant, REACH Compliant
Dimensions 2.5mm x 1.0mm x 1.8mm
Mounting Type SMD
Weight 0.09 g
Parameter Typical Value Unit Notes
Antenna Type Antenna Spring Contact - -
Frequency Range 0-6000 MHz -
Input Impedance 50 -
Contact Resistance 30 m -
Insert Loss 0.15 dB (at 6GHz) -
Dimensions 2.5 x 1.0 x 1.8 mm -
Spring Force (Durability) 60-80 gf -
Durability 20000 times -
Operating Temperature -45 ~ +85 -
Storage Temperature -45 ~ +85 -
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