Colorlight SSR-SMOG Smoke Sensor for LED Displays
Original price was: $76.00.$67.62Current price is: $67.62.Colorlight SSR-SMOG is a ceiling-mounted smoke sensor for LED display monitoring. It measures 0–2000 ppm and communicates over RS485 using Modbus RTU. The unit includes an audible and visual alarm, a 5 m standard cable, and a DC 12 V power adapter.
Colorlight SSR-TEMP Temperature & Humidity Sensor | RS485
Original price was: $57.00.$53.00Current price is: $53.00.The Colorlight SSR-TEMP temperature and humidity sensor monitors LED display environments through an RS485 interface using Modbus RTU. It measures -40 to 120°C and 0-100% RH, runs on 5-12 V DC, and supports indoor DIN rail, wall, or ceiling mounting.
DBStar DBS-CFC11MFB Multifunction LED Control Card
$120.00The DBStar DBS-CFC11MFB multifunction LED control card supports automatic screen power switching, temperature and brightness acquisition, audio transfer and brightness control.
HUB75E Card Is Suitable For Novastar Armor Linsn LED Receiving Card
$9.00This is a universal HUB75E card for all Novastar Armor receiving cards, Linsn Mini receiving cards and Colorlight i-Receiving Cards .
Huidu 4G/WiFi/GPS LED Screen Controller Accessories
Price range: $13.00 through $56.00Huidu 4G/WiFi/GPS LED Screen Controller Accessories
Huidu HD-C16C Asynchronous LED Control Card with Wi-Fi
$67.00The Huidu HD-C16C combines asynchronous multimedia playback with sending and receiving functions. It has 10 onboard HUB75E interfaces, Wi-Fi mobile management and remote relay control.
- 4GB memory with USB storage expansion
- HDPlayer and LedArt support
- Gigabit receiving-card output; optional 4G networking
- Check the loading discrepancy in the linked PDF before screen design
Huidu HD-E62 / HD-E63 / HD-E64 Ethernet and USB LED Controllers
Price range: $22.05 through $48.78Huidu HD-E62, HD-E63 and HD-E64 controllers update LED sign programs through Ethernet or a USB drive. Choose the model by screen color mode, pixel dimensions and module interface.
Huidu HD-FT01 TX/RX Gigabit LED Display Fiber Transceiver
$98.00The Huidu HD-FT01-TX/RX converts Gigabit RJ45 LED control signals to single-mode fiber for long cable runs. Pair the correct TX and RX units, and confirm the connector, transmission distance and power adapter for your installation.
HUIDU HD-G62 Single LED Screen Controller Card
$42.10HUIDU HD-G62 Single LED Screen Controller Card New Refresh Technology: Move faster, refresh rate higher.More beautiful Effect: 3D Text with special shape, animations, text &hypertext support new border.Support
Huidu HD-HT01-TX/RX HDMI 2.0 Extender | 4K60, 70m
$78.00Extend HDMI 2.0 video up to 70 m at 4K 60 Hz 4:4:4, or 80 m at 1080p, over one CAT5e/6 cable. HD-HT01 TX/RX supports IR pass-through, HDMI loop-out, EDID management and 4K-to-1080p downscaling.
Huidu HD-K524 Full-Color LED Relay Controller, 6 Channels
$30.00The Huidu HD-K524 is a six-channel relay controller for compatible Huidu asynchronous full-color LED display systems. It supports scheduled power switching and one photosensitive probe input for automatic brightness adjustment.
- Six power switch control channels
- Timing function for scheduled operation
- Standard 5 V power supply (rated range 4.2–5.5 V)
Huidu HD-RF LoRa LED Display Synchronization Module
$24.00Huidu HD-RF LoRa synchronization module for coordinated playback across multiple LED displays. Check controller compatibility and site requirements before ordering.
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