Top Digital Switches Reviews

12Pcs CD74HC4067 16-Channel Analog Digital Multiplexer MUX Breakout Board Module CD74HC4067 CMOS Precise Module Compatible with DIY

...ignals (the voltage can’t be higher than VCC), and the connections function in either direction.If you want two-way communications,you can add a second board to route your microcontroller's TX line to 16 device's RX lines. By using multiple boards, you can create similar arrangements for I2C,SPI,etc..
The internal switches are bidirectional, support voltages between ground and VCC, have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching. The board also breaks out the chip’s “enable” pin, which when driven high, will completely disconnect the common pin (all switches “off”)..
To control it, connect 4 digital outputs to the chip’s address select pins (S0-S3), and send it the binary address of the channel you want. This allows you to connect up to 16 sensors to your system using only 5 pins..
Since the mux/demux also works with digital signals, you can use it to pipe TTL level serial data to or from multiple devices. For example, you could use it to connect the TX pins of 16 devices to one RX pin on your microcontroller. You can then select any one of those 16 devices to listen to..

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Number Pad, KcBlue Mechanical USB Wired Numeric Keypad (Blue switches) with 22 Key Numpad for Laptop Desktop Computer PC

【Original Flavour of Blue Switches 】You might wonder “why blue?” Yes, it’s a little bit clicky but it is authentic and original which is the most distinctive mechanical switches. It will remind you with the first feeling about mechanical keyboard, incomparable click feedback and refreshing tactile feel will breathe the BGM into your tedious digital input work..
USB port required.The mechanical numpad works with PC and desktop computers and compatible with systems such as Win2000 / 10/8/7 / ME / XP / VISTA, MAC, Linus..
【Sturdy & Durable 】 Aluminum and ABS construction stand up to tough conditions. Tested over 5 million times, these keys are expertly designed for frequent digital input work and offer good reliability, high responsiveness and a clear, light touch. Never Faded Key Characters owing to the double-molded injection..
【22 keys & Ergonomic Design】 Equipped with "NumLock.

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MKING Marine Switch Panel, 8 Gang Waterproof Rocker Switch Panel,Boat Rocker Switches Waterproof with Circuit Breaker USB&Typ-c Charger Digital Voltmeter Cigarette Socket 12V Blue LED Switch Panel

【Multi-function】： The panel has dual USB ports (USB 2.1A and 1A power supply), 12V cigarette lighter charging port, digital voltmeter, and 8 rocker switches with blue LED indicators in one..
【Real-time monitoring】：Facing the central control panel, we must monitor the real-time data to ensure the normal operation of the circuit. Therefore, we adopted a digital voltmeter. This real-time LED voltmeter displays the voltage status without glare and feeds back the information we need..
【Design】: The pre-wired all-in-one design has designed eight rocker switches with blue LED indicators to control the switches of all devices. It can be used to control buses, trucks, wagons or yachts and ships..
【Safety】: In terms of technology, ABS thermoplastic panel is used to provide good strength. In the circuit design, it has short circuit protection, overload protection, reverse polarity protection, and it is safe to use. In terms of waterproof safety, the switch panel, slot waterproof cap, rubber sealing ring, gasket and other waterproof components make the panel waterproof..

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TSL1401CL Linear Sensor 128X1 Linear CCD Camera Sensor Ultra Wide Angle Lens 120 Degree Black and White Line Tracking Module

BASIC SPECIFICATIONS: With sensitivity pure tones , field cut and signal output, circuit board output switch (can be directly passed through the microcontroller).
MULTIPLE OUTPUTS: The linear magnetic sensor switches has signal output indication, single signal output, active low signal output.
IDEAL CHOICE: This linear magnetic sensor switches is ideal for temperature control, proximity switches, alarm detection or rotate encoders.
WITH SENSITIVITY: Universal sensor module with potentiometer to adjust the sensitivity of the sensor, provides analog and digital output.
HIGH COMPATIBILITY: With A3141 chipset, 49E linear effect sensor, LM393 dual differential comparator, potentiometer, 2 LED and 6 resistors, fully compatible with standard microcontrollers.

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VocoPro DA-1000 Pro Professional 3 Mic Digital Echo Mixer

Professional rack mountable digital karaoke mixer.
Great choice for use in bars, churches, schools, and clubs as well as in-home systems.
Professional digital echo with separate repeat and delay controls per mic channel.
3 microphone inputs with individual volume controls and echo on/off switches.
Included mounting brackets for rack mounting.

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20PCS CD4053 CD4053B CD4053BE DIP-16 Analog Multiplexer IC

Process Digital Signals: Because the multiplexer can also process digital signals, you can use it to transfer TTL level serial data to multiple devices through pipe or transfer from multiple devices..
High Level: Drive it to high level, and it will completely disconnect the common pins (all switches are disconnected)..
Scope of Application: It is suitable for digital and analog signals (voltage cannot be higher than VCC) and can be connected in either direction. To control this, please connect the four digital outputs to the address selection pin of the chip (SO-S3) and send it the binary address of the desired channel..
16 Channel Analog Multiplexer: This is a very convenient 16 channel CD74HC4067 analog, digital multiplexer, demultiplexer..
Bidirectional Internal Switch: With a low on resistance and off leakage, and to prevent talk, please turn off the switch first and then on..

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Analog Devices ADG509ATQ Analog Multiplexer

【16-channel Analog Multiplexer】- This is a very convenient 16 channel CD74HC4067 analog/digital multiplexer/demultiplexer..
【Used for】- It is suitable for digital and analog signals (voltage cannot be higher than VCC) and can be connected in either direction. To control this, please connect the four digital outputs to the address selection pin of the chip (SO-S3) and send it the binary address of the desired channel..
【Process Digital Signals】- Because the multiplexer can also process digital signals, you can use it to transfer TTL-level serial data to multiple devices through pipe or transfer from multiple devices..
【Bidirectional Internal Switch】- The internal switch is bidirectional, with a low on resistance and off leakage, and to prevent cross talk, please turn off the switch first and then on..
【Note】- Drive it to a high level, and it will completely disconnect the common pins (all switches are disconnected). Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..

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Honeywell 5-Pack TH3110D1008 Pro Non-Programmable Digital Thermostat White + 6Ave Cleaning Kit

Bundle Items Include: 5 x Honeywell TH3110D1008 Pro Non-Programmable Digital Thermostat White + 1 x LCD Cleaner.
Backlit digital display - both current and set temperatures are easy to read in various lighting conditions..
Precise comfort control ( 1�F) - maintains consistent comfort to the highest level of accuracy..
Basic operation - easy-to-use slide switches allow you to select the heat or cool mode, and operate the fan..

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100PCS CD4053 CD4053B CD4053BE DIP-16 Analog Multiplexer IC

It is suitable for digital and analog signals (voltage cannot be higher than VCC) and can be connected in either direction. To control this, please connect the four digital outputs to the address selection pin of the chip (SO-S3) and send it the binary address of the desired channel..
The internal switch is bidirectional, with a low on resistance and off leakage, and to prevent talk, please turn off the switch first and then on..
Drive it to a high level, and it will completely disconnect the common pins (all switches are disconnected)..
This is a very convenient 16 channel CD74HC4067 analog/digital multiplexer/demultiplexer..
Because the multiplexer can also process digital signals, you can use it to transfer TTL-level serial data to multiple devices through pipe or transfer from multiple devices..

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Analog Multiplexer Single 8:1 ñ9 Volt 20 Volt 16-Pin Plastic DIP Tube

The internal switch is bidirectional, with a low on resistance and off leakage, and to prevent talk, please turn off the switch first and then on..
It is suitable for digital and analog signals (voltage cannot be higher than VCC) and can be connected in either direction. To control this, please connect the four digital outputs to the address selection pin of the chip (SO-S3) and send it the binary address of the desired channel..
Drive it to a high level, and it will completely disconnect the common pins (all switches are disconnected)..
Because the multiplexer can also process digital signals, you can use it to transfer TTL-level serial data to multiple devices through pipe or transfer from multiple devices..
This is a very convenient 16 channel CD74HC4067 analog/digital multiplexer/demultiplexer..

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LiftMaster 811LM 1-Button 12 Code Switch Commercial Gate Remote Control

NOT COMPATIBLE WITH GARAGE DOOR OPENERS OR GATE OPENERS THAT DO NOT CURRENTLY USE THE 811LM OR 813LM MODEL REMOTES.
LiftMaster 811LM 12 Code Switch Digital Encrypted Visor Remote Control For Commercial Doors And Radio Receivers That Are Security+ 2.0. Works With LiftMaster 850LM and 860LM Radio Receivers And Commercial Door Openers That Are Security+ 2.0 Compatible That Use The 811LM or 813LM Remote Controls..
The LiftMaster 811LM remote is directly compatible with the 850LM and 860LM radio receivers and commercial openers that use the Security+ 2.0 system..
LiftMaster model 811LM is a one button 12 code switch digital encrypted visor remote control that uses the narrow band tri frequencies (310, 315 and 390MHz) for better range and is compatible with LiftMaster 850LM and 860LM radio receivers and commercial openers with Security+ 2.0 technology.
This remote has 12 on/off code switches and transmits a digital encrypted signal rather than a standard digital signal to provide additional security..

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StarTech.com Cisco SFP-GE-S Compatible SFP Module - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM Cisco IE3400, IE3300, IE3200 (SFPGESST)

100% CISCO SFP-GE-S COMPATIBLE SFP TRANSCEIVER: Works with Cisco switches like IE3400, IE3300, IE3200, , and others.
TECHNICAL SPECS: 1000BASE-SX | 1 Gbps | Multi Mode (MMF) | LC Connector | 850nm | Digital Diagnostic Monitoring (DDM) | Distances up to 550m (.34mi).
TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches.
DDM support reports the transceiver's status to most SNMP network management tools.
WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules.

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OEM Nexperia 74HC4067PW,112, Analog Switch/Analog Multiplexer Single 16:1 24-Pin TSSOP Bulk (100 Items)

Because the multiplexer can also process digital signals, you can use it to transfer TTL-level serial data to multiple devices through pipe or transfer from multiple devices..
This is a very convenient 16 channel CD74HC4067 analog/digital multiplexer/demultiplexer..
The internal switch is bidirectional, with a low on resistance and off leakage, and to prevent talk, please turn off the switch first and then on..
It is suitable for digital and analog signals (voltage cannot be higher than VCC) and can be connected in either direction. To control this, please connect the four digital outputs to the address selection pin of the chip (SO-S3) and send it the binary address of the desired channel..
Drive it to a high level, and it will completely disconnect the common pins (all switches are disconnected)..

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