This is a simple and practical blinking flasher module, the ON and the OFF duration can be adjusted separately. The blinking flasher module is suited for both resistive and slightly inductive loads. This blinking flasher module is ideally suited for driving for example LED lamps, hazard lights, warning signs, safety beacons, DC light bulbs, etc .....
Operating voltage DC 4.5 to 30V. Maximum current: 10 Amp. Maximum load 300 Watts/at DC 30V, 120 Watts/at DC 12V. (NOTE: this product no step-up, step-down or inverter function, only for DC load).
Time-ON 0.01 to 15 seconds and Time-OFF 0.01 to 15 seconds adjustable. The output ON - OFF - ON – OFF… cycle alternates..
Two precise 25-turn adjustable potentiometers, you can use a screwdriver to easily adjust the ON and OFF time you need. With LED indication for output status..
Compact plastic case and wires connects for easy mount. Two screw mounting holes are convenient for you to fix it on the wall or wooden board. Of course, you can also choose not to lock the screw..
CARMTEK Level Wizard - Wireless RV Leveling System | 2023 Camper Leveling System with Extensible Legs for an Accurate Leveling | Fast & Easy Way to Level Your RV
✔ WIRELESS LEVELING SYSTEM - Level Wizard is a Wireless RV Leveling System that assists you in leveling your RV by detecting how much height is required to reach a level position and tells you where that height is needed. It includes a BASE MODULE and a REMOTE MODULE that is wirelessly connected to the Base Module allowing you to monitor when the RV is level. Stack your RV leveling blocks or RV levelers for each wheel at the indicated height and level your RV on the first try and all by yourself.
✔ SMART LED INDICATORS - The level status is indicated on the Level Wizard Base and also on the Wireless Remote Module, using LED indicator lights that will indicate the height required for each wheel to reach a perfectly level position and alert you when your RV is level, almost level or has a low side. RED light indicates a low side, YELLOW light means almost level and GREEN light means level..
✔ ACCURATE RV LEVELING - Designed to be accurate, the Level Wizard comes with a premium feature that will allow the Base Module to be set from STANDARD POSITION into EXTENDED POSITION by extending the Level Wizard Base legs providing a fast and precise leveling. In addition, the innovative two-way Levelling system will LEVEL BOTH AXES SIMULTANEOUSLY, front-....
HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino
Works with any USB Bluetooth adapters, running in slave role: Pair with BT dongle. Led indicate Bluetooth connection status, flashing Bluetooth....
Core module uses HC-06, leads from the module interface includes VCC, GND, TXD, RXD, reserve LED status output pin, the microcontroller can be judged....
Small size, low power consumption,high sensitivity for send and receive. Bluetooth version: V2.0+EDR &Operating voltage: 3.3V &Host Interface:UART....
The module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control,....
Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port....
GPIO Status LED Terminal Block Breakout Board for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
GPIO status LED and power 5V / 3.3V indication..
GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively. The driving current of each LED is only 0.1mA, so you don't have to worry about it affecting the read and write status of GPIO..
Support for Raspberry Pi A+, 3A+, B+, 2B, 3B, 3B+, 4B.
Terminal block pitch 3.5mm, wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion pin header, height 8mm..
Packing list: 1x terminal block breakout module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts(NOTE: the item not include Raspberry Pi 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.
4PCS Upgraded Brake Light Flasher Controller, 12V-85V Flash Strobe Controller Flasher Module for Most Brake Lights Including LED Clusters Cars Motorcycles Electric Bicycles and Other LED Lights
...ersion brake light flasher is fit for DC 12-85V. Has a wider using range design than most 12-24V brake light flashers on market. Suitable for all most motor vehicles, cars motorcycle vehicles electric bicycles, and other LED lights. That's why you are suggested to choose us..
INCREASE SAFETY: Add the flashing strobe module box, to get the strobe feature on the 3rd brake light! A quick and cost-efficient way to make your intention to slow or stop more noticeable to those behind you..
THIRD BRAKE LIGHT STROBE FEATURE: Flashing Module designed for 3rd brake LED light. When you press on the brake pedal, the light will do a quick strobe 4 times, then 4 times slow blinks, then stay on steady. Improve traffic safety warnings, to reduce rear-end accidents..
EASY TO INSTALL: On the module, has 4 wires, cut the wires going to your third Brake light. Hook the 2 wires going to your third brake light, to the input of the module. Then take the output wires of the module to the light itself. You're done! (Note: Do not install the negative wire in series!).
4 IN 1: You will get 4 pack compact block controller unit, easy to mount with the supplies 2-sided tape, value for the units. And got our friendly service! Feel free to write to us via Amazon, all questions will solu....
AITRIP 3pcs Multi-Function Shield ProtoShield Multi-Functional Expansion Board Sensor Shield Module with Four Digital Display Compatible with Arduino
4 LED lights (LED indicator to know the importance of doing in the actual project, with this indicator can work directly with the program status indicators for easy debugging..
AITRIP 3pcs Multi-Function Shield ProtoShield Multi-Functional Expansion Board Sensor Shield Module with Four Digital Display Compatible with Arduino.
Four digital (using 74HC595 driver provincial IO learning SPI), you can do digital display test (can display temperature, voltage, counter value, etc.)..
Expansion board directly connected with LD3320 non-specific voice recognition module, you can achieve voice control..
Expansion board directly with the SG90, MG945 MG995 and other steering gear connected to achieve the robot and other complex actions..
Expansion board directly with the SYN6288 free voice module docking,it can achieve voice broadcast function..
Rextin Super Bright 200pcs 3 LED Module White 5630 5730 SMD 40-45LM Per led Waterproof Decorative Light for Letter Sign Advertising Signs with Tape Adhesive Backside
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.
