ReviewsChannel Letter Led Module

Rextin Super Bright 200pcs 2835 3 LED Module White Waterproof Decorative Light for Letter Sign Advertising Signs with Tape Adhesive Backside 3 Years Warranty

High Quality Super Bright Rextin 2835 3 LED Module,can print your local if you have good quantity.
3pcs 2835 leds with lens per module,40-50LM Per led ,color :white.
Waterproof led modules with Tape adhesive backside, Peel and Stick, Easy to use.
Low power consumption, high energy efficient,3 Years warranty.
Applications:Boat cabin & deck lighting,Stair lighting,letter sign advertising,Garden & exterior lighting.

2-In-1 RF coax TV tuner solution for decoding RF coax CATV signals into 1080p HDMI output or HD Component YPbPr video audio output. Professional grade agile RF coax demodulator for converting the RF coax cable TV signals into either 1080p HDMI or DVI output at 1920x1080 pixels. Decode all UHF/VHF channels, analog cable TV channels, satellite RF output and other modulated outputs..
Supports all coax signals coming from cable outlets or cable boxes with RF output only, satellite receivers or modulated CCTV security systems. Premium external TV tuner module for MATV/SMATV systems used in campus, classrooms, hotels, hospitals, sports bars or restaurants. Full-frequency analog NTSC cable channel support from CH2 to CH139. Full aerial VHF/UHF channel support from CH2 to CH83. Backward compatible with all DVI equipments via using HDMI to DVI adapter..
Easy replacement solution for HDTVs with broken coax tuner inputs. External add-on TV tuner module for LCD TV, HD monitor/projector without coax inputs. Advanced HD video processor with digital comb filter for smooth digital video/audio output. Premium de-Interlacer with low noise reduction technology adopted for clear and sharp images with fine details..
Multiple of these RF demodulator/tuner units can work....

High Quality Super Bright Rextin 5630 5730 LED Sign Module Lights,can print your local if you have good quantity.
3pcs 5730 leds with lens per module,40-45LM Per led ,color :white.
Waterproof led modules with 3M Tape adhesive backside, Peel and Stick, Easy to use.
Low power consumption, high energy efficient,.
Applications:Boat cabin & deck lighting,Stair lighting,letter sign advertising,Garden & exterior lighting.

Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A.
2 Channel Relay Module 5V Comes with High-Current Relay,Trigger Current : 5mA.
5V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input.
Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move.
With Optical Coupling Isolation,Triggering More Reliable and Stable.
2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers.

DDR4-4000MHz (PC4-32000), 16GB (8GBx2), CL18-19-19-39, 1.35 volt, Unbuffered, Dual Channel, with full length RGB LED light bar.
Revolutionary RGB LED lighting effect designed to show off your system. Fluid rainbow wave default lighting effect..
Completely uncovered, full-length light bar. Highly screened ICs and custom 10-layer PCB for uncompromised overclocking performance..
Luxurious hair-line finish aluminium heat-spreaders with aggressive fin design for highly efficient heat dissipation. Intel XMP 2.0 profile support....
Chipset: Intel Z270 Platform CPU: Kaby Lake (LGA 1151) Module Height: 44mm / 1.73 in. Module Weight: 69g. Limited Lifetime Warranty.

...ption, high energy efficient. The business decorative window lights can make your signs attractive with less cost..
【Widely application】- The store window led lights can widely used in store, Restaurant, Coffee, Bar, Bank, Airport, Railway, public advertise and notice. Channel Letters Back lighting, Advertisement Signs, and Signage letters..

LIGHTING CHANNELS: 2 NZXT RGB lighting channels, up to 40 individually addressable LEDs per channel, 80 LEDs total. Lighting channels now support up....
FAN CHANNELS: 3 fan channels with max 10W per channel output with built-in noise detection module.
MORE RGB LIGHTING ACCESSORIES: Mix and match any NZXT RGB LED accessories within each channel, including NZXT Underglow, Cable Comb, LED strips in....
POWERED BY NZXT CAM: NZXT CAM application monitors and controls your build, enabling you to choose from presets or custom controls for your RGB....

There are 4 output channels, can connect with single or RGBW lamps.
Each occupied by 4 DMX address. 0-100% dimming output, each channel 256 gray levels.
Input Signal: standard DMX512/1990, address code set by DIP switches.
Input Automatically adapt to DC9V ~DC24V.
Output Max power load:192W(12V)384W (24V).
4A each channel max 16A,Use for LED strip,LED module,LED light..

With high quality, onboard 2W single channel power amplifier..
4 buttons on the board for setting operation..
Support MP3 format, playing power on automatically, LED indocator light when module is working..
Mp3 lossless decoders power amplifier Mp3 player module Mp3 decoder board support TF card and USB..
Support TF Card (mobile phone memory card), U disk playback mode With the speaker terminals without welding..

★ The 8-channel relay module is equipped with transistors, diodes and optocouplers to switch higher loads safely, reliably and with little power. The module is also equipped with generously dimensioned relays in order to be able to reliably carry out many switching processes..
★ 5V 8-channel relay module, each relay requires 70mA for switching (switching capacity AC: max. 250V / 10A.
★ 5V 8-channel relay module can be controlled directly with a microcontroller Raspberry Pi, Arduin, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, etc..
★ The relay acts as a switch that responds to a signal from the Arduin. Because of this, it is widely used in IoT projects to control lights and other electronic devices..
★ Application: MCU control, PLC control, industrial area, smart home.If you need this relay, you can buy it directly. If there is a problem during use, you can contact us at any time to refund or replace it..

8 Channel DPDT Signal Relay Module Board, DC 5V Version..
FR-4 fiber glass PCB, dual copper layers. Dimensions: 72.5mm x 150mm ( L x W )..
RY5W-K high quality signal relays, LED indicator for each relay channel. Darlington transistors circuit driving relay, improve the reliability of action..
Pitch 3.81mm / 0.15" screw terminal block, wire range 26-16AWG, strip length 5mm / 0.2", Metric M2 slotted screw..
Datasheet: https://images-na.ssl-images-amazon.com/images/I/A1vg1+5HA8L.pdf.