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Industrial 500MHz Band 2W High-Power RF Video Sender
FM Signal Modulation Design with SMA Antenna Terminal & Broad Working Temperature Stability
Product Overview
This industrial-grade wireless video transmission unit employs proven FM transmission technology with a fixed 500MHz operating frequency and 2W RF transmitting power for stable, reliable signal output. Supporting standard 1Vp-p (FM) video output and featuring a universal SMA antenna port, it ensures broad compatibility with market-standard antenna accessories. Powered by 12V DC with a consistent 1400mA operating current, the unit delivers dependable performance across ambient temperatures from -10°C to 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 existing signal receiving devices
Reliable Signal Transmission: 500MHz frequency band with 2W transmitting power for uninterrupted performance
Universal SMA Antenna Port: Compatible with all commonly used antenna attachments
Fixed Standard Video Output: 1Vp-p (FM) output for seamless compatibility with mainstream video receivers
Wide Temperature Tolerance: Stable operation from -10°C to 50°C for indoor and outdoor applications
Easy Power Connection: 12V DC power input for simple integration into various systems
Stable Power Usage: Fixed 1400mA working current ensures controllable power consumption
Technical Specifications
Band Name
Kimghz technology
Model Number
KH-0540T
Frequency
500MHz
Power
12W
Temperature Range
-10°C to +50°C
Operating Current
1400mA
Protocol
IRC-Tramp
Antenna
SMA
Packaging Options
Retail Basic Pack
Light printed box with foam cushioning for cost-effective shipping. Includes full set of parts, manuals, and specifications. Ideal for personal orders and dropshipping to Europe, US, and Southeast Asia.
Bulk Neutral Pack
Logo-free kraft cartons with 10 units per inner box, 50 per outer box. Stackable design reduces logistics costs and supports OEM rebranding. Perfect for corporate bulk orders and overseas warehouse stock.
Premium Custom Brand Pack
Luxury gift box with flocked inner lining, custom brand printing, and exclusive after-sales cards. Enhances product presentation and brand image for high-end retail and brand stores.
Enhanced Transit Pack (Optional)
Waterproof bags and reinforced cartons provide superior protection against moisture, compression, and impact. Significantly reduces damage-related returns during long-distance shipping.
Frequently Asked Questions
Compatibility
Which drones fit this video transmitter?
Compatible with daily drones, FPV racing drones, and industrial inspection models. DIY modification supported with compatibility testing available for specific drone models.
Good for self-assembled modified drones?
Yes. Features universal wiring with simple installation guides, making it accessible even for new users.
Installation
Hard to install? Need professional tools?
Plug-and-play design requiring only a regular screwdriver. Comprehensive text and video tutorials provided.
Need to buy extra antennas?
Standard antennas included. High-gain antennas available as optional accessories for long-range applications with professional recommendations.
Signal Performance
Transmission range & latency?
Standard: 3-5km /＜120ms; Long-range: 8-10km /＜100ms; Racing:＜50ms; Industrial: 15km. Performance tested in open areas with slight signal reduction when obstacles are present.
Stable against strong interference?
Built-in anti-interference chip ensures stable signal performance in high-rise, mountainous, and high-electromagnetic environments without frequent disconnections or screen lag.
Certification & Customs
Will customs detain the parcels?
Complete FCC and CE certifications ensure global compliance. Smooth customs clearance with no detention or fines.
Need frequency adjustment for different countries?
Default frequencies meet global standards. Custom firmware available to ensure legal operation worldwide.
Warranty & After-sales
Warranty period & fault handling?
12-month official warranty with free repair or replacement for non-manufacturing defects. 7-day free return and exchange for quality issues, including cross-border freight coverage.
Compensation for transit damage?
All units packed with anti-shock materials. Provide damage photos after signing for delivery to receive free replacement at no extra charge.
Custom & Bulk Orders
Custom MOQ & production time?
Small batch: 50 sets, 7-10 working days; OEM deep custom: 200 sets, 10-15 working days. Samples available for testing.
Support neutral packing & one-piece dropshipping?
Logo-free packing supported with single-item delivery and overseas warehouse services to protect business privacy.
