Shenzhen Xinhu Communication Co., Ltd.
                                                                                                           
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14 Years
Since 2012
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Heavy-Duty 300-500MHz Wireless RF Video Transmitter with 5W High-Power FM Audio-Video Modulation and Extreme Temperature Adaptability

Price Negotiable
Price: negotiate
MOQ: 10 Pieces
Delivery Time: 3-8days
Brand: Kimghz technology
Product Description
Heavy-Duty 300–500 MHz Wireless RF Video Transmitter
Product Overview

Designed for industrial use, this wireless video transmission unit uses mature FM technology with fixed 300-500MHz frequency and 5W RF transmitting power to deliver stable signals. It supports 1Vp-p (FM) standard video output and features a universal SMA antenna port for broad compatibility. Powered by 12V DC (1400mA operating current), it operates stably between -10°C and 50°C, making it suitable for diverse wireless video transmission applications across multiple sectors.

Core Product Advantages
  • Standard FM modulation ensures excellent compatibility with most signal receivers
  • Reliable transmission: 300-500MHz frequency and 5W power guarantee uninterrupted performance
  • Universal SMA antenna port, compatible with all common antenna attachments
  • Fixed 1Vp-p (FM) video output, seamless compatibility with mainstream receivers
  • Wide temperature tolerance, suitable for both indoor and outdoor industrial scenarios
  • 12V DC power input enables easy system integration
  • 1400mA fixed working current for stable and controllable power usage
Technical Specifications
Band Name Kimghz technology
Model Number KH-0350T
Frequency 300-500MHz
Power 5W
Temperature Range -10°C to +50°C
Operating Current 1400mA
Protocol IRC-Tramp
Antenna SMA
Industrial RF Video Sender product image Industrial RF Video Sender technical diagram
Packaging Options
Retail Basic: Printed box+foam, full kits | Personal & cross-border dropshipping
Bulk Neutral: Logo-free kraft carton 10/50pcs | OEM bulk & overseas stock
Premium Brand: Flocked luxury box+custom print | High-end retail branding
Transit Reinforced (Optional): Waterproof thick box | Anti-damage for long shipping
Key FAQ
Compatibility: FPV/industrial drones, DIY modification supported
Installation: Plug & play, basic tool only, full tutorials; standard antennas included
Signal Performance: 3-5km/8-10km/15km | Latency <120ms/<100ms/<50ms | Anti-interference strong
Certification: FCC/CE full certified, smooth customs, global legal frequency
After-sales: 12M warranty, 7D quality return (freight included); transit damage free replace
Bulk Custom: MOQ 50pcs(7-10d)/200pcs OEM(10-15d); sample + neutral pack + one-piece dropshipping OK

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Xinhu Communication Co., Ltd.
Location Rm615,Kingsignalsignalindustrialpark,No.50Baolong2ndroad,Longgangdistrict,Shenzhen,GuangdongProvince,China
Contact Person Asta Wang

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