Main image and detail shots of the 17. FWR-139.
FWR-139 Wireless Camera + Receiver Kit (720P Starlight Night Vision / IP69 / 120m Transmission)
Send the vehicle type, quantity and market — we reply with a configuration and price within 24 hours.
Key features
- Wireless camera + receiver set, no video cable needed; Transmission distance 120 meters
- Starlight-level infrared camera (1/4" CMOS starlight infrared), minimum illumination 0.5Lux, pictures at night
- IP69 waterproof, suitable for vehicle working conditions; input format compatible AHD / CVI / TVI 1080P, 720P
- Available with 9V-45V wide voltage power supply; the battery version has a built-in 9600mAh and a battery life of about 15 hours
- Supports manual/automatic pairing, no professional settings are required on site
- Image sensor: CMOS 1/4" Starlight Infrared
- Effective pixels: 1280×720P (1080P optional)
- Viewing angle: 110°(H) × 60°(V)
- Video format: PAL/NTSC
- Waterproof: IP69; minimum illumination 0.5Lux
- Power supply DC12-36V
- Dimensions 110 × 70 × 73mm; weight 650g
- Universal camera version: dimensions 80 × 70 × 60mm, weight 300g
- Battery capacity 9600mAh
- Charging: DC 5.5 interface, 12-24V input, fully charged in about 6 hours
- Battery life: about 15 hours
- Suitable for trailers/dumping/temporary installation scenarios where it is inconvenient to connect to the power supply
- Dimensions 100 × 70 × 24mm; weight 120g
- Power supply 9V-45V, TX / RX current are about 140mA (Typ.)@12V
- Working frequency 2400-2483.5MHz (2.4G frequency band)
- Transmission distance 120M
- Spread spectrum mode FHSS; debugging mode 16QAM / QPSK / BPSK
- Transmit power TX Power = 24dBm ± 1dBm
- RF rate 3MHz / 6MHz / 12MHz
- Video compression H.264; resolution 720P 30fps
- Camera operating temperature -20~+70°C (another mark is -35~+70°C), storage -30~+80°C (another mark -40~+80°C)
- Working humidity 85%RH
- Fits: Wireless rear view/side view of trailers, trucks, forklifts, and construction machinery
Ordering notes
Points to confirm before production so the unit arrives ready to fit.
- Confirm version: normal power supply version or battery version (9600mAh, battery life about 15 hours)
- Confirm camera version: infrared version (110°) or universal camera version (300g small model)
- Confirmed resolution: Currently only 720P, there is no 1080P version for the time being (Customers who want 1080P must confirm with the factory first)
- Confirm whether the receiving end is connected to a monitor or MDVR, as well as the corresponding connectors and line sequence
- Confirm the voltage (9V-45V / DC12-36V) and power supply method (ACC / normal power)
- Confirm whether the transmission distance is sufficient (120m; for further distance, choose the 500m long-distance package)
- Check if extension cords, antennas and mounting brackets are needed
- Confirm quantity, packaging and printing requirements in advance.
Installation & usage
Voltage, wiring, sealing and maintenance guidance for the installer.
- Turn off the power before installation; follow the wiring instructions and make sure the positive and negative poles are not reversed
- The camera and receiver must be paired before use; if pairing fails, check the distance and antenna first
- The transmitter and receiver should avoid large areas of metal obstruction. Metal carriages will significantly shorten the transmission distance
- Version with battery: Charge above 0°C (see battery precautions for details), do not store it until it is not used for a long time
- IP69 waterproof, but when washing the car, avoid direct high-pressure water gun directed at the lens and connector for a long time
- Clean the lens regularly. Mud and dirt will affect night vision
Specification guides for this kind of product
Written by our engineers for buyers comparing specifications, not slogans.
Wireless Trailer Camera Systems: Range, Reliability and Regulations
How wireless trailer camera systems work: what range figures mean, pairing for drop-and-hook fleets, power options for unwired trailers, and radio approval.
Camera Latency by Interface: Why a Reversing Camera Must Never Be an IP Camera
Typical latency for LVDS, AHD, USB and IP video, how far a truck travels while the image arrives, and which interface suits each duty.
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View detailsNeed a quotation for the 17. FWR-139?
Send us the quantity, the vehicle or application, and the destination market. We will confirm the specification and quote within 24 hours.