10 Best Sonoff Rf 433mhz Relay In The Us - Black Friday 2024
Best Choice1
SONOFFSONOFF 4CH Pro R3 Wi-Fi Smart Switch 4-Channel Din Rail Mounting Home Automation,Self-Locking/Interlock Control Home Appliances, RF/APP/Voice/LAN Control, Works with Alexa(1 Pack)
Main highlights- Works with Alexa & Google Home,IFTTT Supporting: Link "EWeLink Smart Home Fan" skill. You can directly ask Amazon Echo/Echo Dot/Amazon Tap to turn on/off your Sonoff devices.Link "Smart We Link" on Google Home app, start to voice control your Sonoff devices on Google Home.
- Set 8 time schedules for automatic control : It can create 8 enabled single/repeat/ countdown timers to automatically turn on/off devices at the specified time. And the timers can run themselves even the network is unavailable.
- Independently control 4 devices: It is the new 4-channel design which can make you remotely turn on/off 4 home appliances independently.
- 3 powerful working modes : Turn on/off the 4 connected devices separately in self-locking mode. Turn on 1 device but turn off other 3 devices at the same time in interlock mode. Turn on the connected devices but automatically switch off after 1-16s later in inching mode.
- 2 remote control methods for your choose : you can turn on/off the connected lights/appliances via WiFi or 433MHz RF Remote control.
9.8Exceptional
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Value for Money2
DieseRCDieseRC DC12V 10A 433Mhz Radio Frequency Remote Control Switch, 4 RF Relay Receiver Controllers with 2 Transmitters, 4 Operation Modes Easy Program DIY Remote Control
Main highlights- 【Wide Application】Products can be used in homes, farms, factories, offices, laboratories, supermarkets and so on.You can remotely operate every device connect with the relay receiver through the remote control. such as, electric lock, Electromagnetic door,fan, lamp, lighting, ventilation device,water pump, signal transmission and DIY remote control switch.
- 【Multiplayer control】One receiver can store about 20 transmitters. So you can share the transmitters to family/ friends. And one transmitter can control multiple receivers at the same time. The code of the chip is EV1527 learning code which is the secure technology system.
- 【More Flexibility】This receiver adopts 10A high-quality relay that can be used over 100,000 times. Let this product is more long-lasting and stable to use. There are 3 terminals(normally open, common, normally closed) for the wireless relay. 12V voltage safety receiver. 4 keys remote control transmitter that can remotely control 4 receivers.
- 【Great design】433Mhz RF wireless remote control switch.Stable and reliable performance with high reception sensitivity (> 97dBm). Radio frequency signal transmission.Strong signal can pass walls, floors, doors,board and so on.It can be controlled within 50 meters distance in open area. You can remotely operate every machine connect with the relay receiver through the remote control.
- 【Easy to use】 Extremely easy to set up and reset. There are 4 operating mode(momentary/toggle/latched/delay mode) can be chosen.You can easily program by yourself depends on your needs. The operating mode of the product is adjustable.This item has already been set up in toggle mode. For example, press "A" button to control "1" receiver, press "B" button to control "2" receiver and so on.
9.7Exceptional
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3
MHCOZYMHCOZY 4 Channel Smart WiFi RF Bluetooth Wireless Dry Contact Relay Switch Module,Phone app Remote Control,Work with Alexa Google Home (Tuya 4CH 5V AC/DC7-32V)
Main highlights- Widely Usage,MHCOZY 4 channel WIFI Relay,with 3 working mode,self-lock Momentary and Interlock Switch,you can set mode by channel,adjust momentary time from 2 second to 1 minute in Smart life app.DIY WIFI Garage Door Opener,Automate chicken hoop door shutter blind curtain
- Voice control,One key to link with Alexa Google assistant Smartthings Siri,use your voice command to control your Garage light when busy
- Simple DIN Rail 24V Relay, with ABS Shell,can be fixed to electronic box
- Schedule and Share with Family,you can set countdown sunrise Repeat schedule,and easy share phone remote to with your family.
- Bluetooth WIFI Relay,Smart life tuya app wifi remote& 433Mhz RF&Bluetooth remote 4 Channel Smart Relay.Easy to configure to Smart life app,working voltage is DC 5V or DC 7-32 V.Once configured with Smart life app,you can use bluetooth remote or 433mhz RF control when lose WIFI connection,support fixed code 433Mhz RF
9.4Excellent
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4
MHCOZYMHCOZY AC/DC Zigbee Wireless RF Remote Control Relay Switch,Work with Home Assistant ZigBee 2mqtt (5-32V 1CH)
Main highlights- ZigBee Clean contact Relay Switch,working voltage DC 5-32V,support 433Mhz RF,with RF included(without battery). One-tap Pairing: Adopts ZigBee3.0 protocol, you can quickly add it to SONOFF ZBBridge, getting them paired via a single tap on the app
- WIDE COMPATIBLE -Support Alexa and SmartThings Hub, work with Echo Plus 2nd Gen (L9D29R), Echo Plus(ZE39KL), Echo Show 2nd Gen (DW84JL) and Echo Studio. No third party app required, just plug in and ask: "Alexa, discover devices
- Voice Control,works with Amazon Alexa and Google home devices for complete voice control, remote control and Intelligent timing. Free your hands.With 433Mhz RF receiver built in,support fixed learn 433Mhz RF( included,without battery,12v 23a)
- Timer and schedule.set countdown/loop timer schedule for convenient life,happy share
- Dry contact low voltage Zigbee controller,latching and momentary mode,press mode button on board to set work mode,work as zigbee button to DIY Smart garage door opener with momentary mode,works as wireless light switch with on/off mode
9.1Excellent
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5
QIACHIPQIACHIP 433Mhz Wireless RF Switch Long Range DC 12V 4CH 4Channel Wireless Remote Control Switch, Relay Receiver Module, Transmitter Momentary Toggle Switch RF Relay (4 Transmitter & 1 Receiver)
Main highlights- 【Wide Application】WIDE range of APPLICATIONS from simple domestic remote control to autonomous control such as, window, entrance, Garage Doors, alarm system, lifting equipment and so on. NOTEPlease email us if you meet any problem, we are always here to help, thanks!
- 【Reliable Quality】The equipped remote control transmitter is more beautiful and better quality than ordinary remote controlStable and reliable performance, high receive sensitivity.
- 【Long Range】 Signal can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance. Range is up to 138ft/40m with no obstacle.
- 【Easy to use & Security 】Learning code has high-level security for its low repetitive rate and extremely easy to setup, learn by which it can delete the old code and re-learn a new code when a remote control get lost, so you are always in control of it.
- 【4CH for More Control】Adjustable working way, control equipment turn/reverse, o n/off. Switch Self-lock, Jog, Inter-lock.
8.9Very Good
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6
Aubric12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller for Lights Ceiling Fan Garage Door Opener Gate Car & More
Main highlights- 5. Wide Applications – The wireless remote control switch can be widely used in short and long range turn devices on / off wirelessly, anti-theft alarm control panels, lifts, boats, motor-driven curtain, roller blinds, garage door openers, gate barriers, motorcycles, vehicles, cars, trucks, RVs, electric generator, electric door release locks, windows, manual switches extender, LED lighting lamp bulbs and strips, entrance and access control etc.
- 4. Easy and Flexible Switch Relay – The wireless relay kit is a perfect remote switch for those hobbyists with home automation DIY projects or business Industrial electrical. The power input voltage is 12V, and each receiver’s relay capacity is up to 20A@14VDC and 20A@125VAC.
- 3. Remote Relay with 3 Modes of Operation – Use a jumper to configure 3 modes of operating selection pulse / momentary, hold / toggle and latching mode. 4 independent relay channels can either work together (in latching) for polarity reversing or individually (in pulse / hold) to control different electronics, such as two channels for garage door controller motor, the other two for entry lights.
- 2. Home Automation Security Relay - Learning code of 433mhz wireless transmission module has high-level security for its low repetitive rate and re-learn mode, by which it can delete the old code and re-learn a new code when a remote control get lost, so you are always in control of it.
- 1. Wireless Remote Control Kits - The DC 12 volt relay switch is equipped with 4 channel wireless receiver that built with high stability, security and performance. While the included 2 remote controls transmit strong signal that can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance, max range up to 164ft/50m with no obstacle.
8.8Very Good
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7
DieseRCDieseRC DC 12V 24V 30V Secure Remote Control Switch Universal Wireless 433Mhz rf 10A Relay Receiver Board with 2 Transmitter Key fobs for Motor Light Gate Door DIY Wireless Controller
Main highlights- 【Wide Application】Products can be used in homes, farms, factories, offices, laboratories, supermarkets and so on.You can remotely operate every device connect with the relay receiver through the remote control. such as, garage door, electric door, shutter door, expansion door and electric curtain, fan, Lamp, lighting, ventilation device, Signal transmission and so on.
- 【Quality Assurance】High-quality relay that can be used over 100,000 times.Let this product is more long-lasting and stable to use.This receiver adopts 10A relay, which can load high-power electrical appliances to ensure long-term stability control. The high-power terminal can withstand a current of 15A, so that this product can have a good effect even when the current is unstable. The receiver is suitable for DC 6V~30V voltage,so both DC12V and DC24V is OK. It is more flexible to use.
- 【More Flexibility】This receiver contain 2 relays, and there are 3 terminals(normally open, common, normally closed) for each relay.This 2 relays are independent, so that you can remote control each of them independently by pressing the remote button. Each receiver can store about 20 transmitters. And One transmitter can control multiple receivers too( the transmitter need to match with receiver ).
- 【Great design】433Mhz RF wireless remote control switch.Stable and reliable performance with high reception sensitivity (> 97dBm). Radio frequency signal transmission.Strong signal can pass walls, floors, doors,board and so on.It can be controlled within 30 meters distance with no obstacle. The code of the chip is EV1527 learning code which is the most popular technology that make the remote control system more security.
- 【Easy to use】Extremely easy to set up and reset. There are 3 operating mode(momentary/toggle/latched mode) can be chose. You can easily set up by yourself depends on your needs. The operating mode of the product is adjustable. This item has already been setup in toggle mode. Regardless of whether it is a DC motor or an AC motor, you can use this product for remote control easily. Wireless remote control switch forward/reverse.
8.7Very Good
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8
YasornSmart WiFi RF Relay Switch Wireless 433Mhz Remote Control Light Switch Timer Function DC 5V-24V One Channel RF Relay Module Controller Compatible with Alexa,Google Assistant 2pcs Transmitters
Main highlights- [Timing setting and loop action]With eMylo smart WIFI wall switch, You can create subtle reminders for your daily routines. For example, you can control the bedside Light ON/OFF according to your daily routines to remind yourself of wake-up and sleeping time.Above all, it won’t have the annoying noise like the alarm clock
- [Smart Scene Setting] Utilize the scheduling feature to set your favorite schedule to periodically turn on/off the lights when you are away to trick potential intruders. And it will be a responsible housekeeper for your family
- [Remote Control] eMylo Smart WIFI Relay Switch can control your Home Appliances from ANYWHERE by app of ‘Smart Lift’ whenever and whenever you are. Meanwhile, RF switch and WIFI switch are supported and perfectly compatible
- [Hands-free Voice Control] Smart Switch works well with Amazon Alexa and Google home. With this Smart Light Switch, you can turn on/off your light by voice command. And if you need to feed your baby the milk at night, this will be great convenience for you to save the trouble of turning the light on and meantime, it also keep the baby away from the mobile phone radiation
- [Easy and safe to install] The Relay module switch is very easy to set up, no need to understand the complex switch wiring. And you don’t even pack the batteries as the batteries are already packed well. For the whole installation,you only need 5 seconds to flip lever and insert cable without screwdriver
8.6Very Good
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9
DieseRCDieseRC DC 12V Wireless Relay Remote Control Switch 433MHz RF 4 Channels Relay Receiver Board with 2 Transmitters for Truck Trunk Motor Garage Door Electric Lock, 3 Operating Modes
Main highlights- 【Wide Application】Products can be used in homes, farms, factories, offices, laboratories, supermarkets, etc. You can remotely use each device connected to the receiver relay via the remote control. Such as: truck trunk, garage door, electric door, shutter door, extension door and electric curtain, fan, lamp, lighting, ventilation device, signal transmission and so on.
- 【Super Design】 433MHz RF wireless remote control. Stable and reliable performance with high reception sensitivity (> 97dBm) Radio frequency signal transmission. You can remotely control each machine connected to the relay receiver via the transmitter. Strong signal can pass through walls, floors, doors, etc. It can be controlled within 50 meters in open area. The chip code is learning code EV1527 which makes the system more secure.
- 【Quality assurance】 High quality relay can be used more than 100,000 times. Let this product more durable and stable to use. The high power blue terminal can withstand a current of 10A, so that this product can have a good effect even when the current is unstable.
- 【More Flexibility】This receiver contains 4 relays and there are 3 terminals (normally open, common, normally closed) for each relay. These 4 relays are independent, so you can control each of them independently. Each receiver can store about 20 transmitters. And one transmitter can control multiple receivers. For example, you can use two relays to control the station door and the other two to control the lights.
- 【Easy to Use】Extremely easy to set up and reset. There are 3 operating modes (momentary/toggle mode) that can be configured. You can easily configure yourself according to your request. Product operating mode is adjustable. This item has already been configured in toggle mode. It can also be configured in mix mode. Such as 2 channels in momentary mode and 2 channels in toggle mode.
8.5Good
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10
DieseRCDieseRC 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH RF Relay Receiver Module with 2 Transmitters, EV1527 Learning Code Remote Switch
Main highlights- 【Wide Application】Products can be used in homes, farms, factories, offices, laboratories, supermarkets and so on.You can remotely operate every device connect with the relay receiver through the remote control. such as, electric lock, Electromagnetic door,fan, lamp, lighting, ventilation device,water pump, signal transmission and DIY remote control switch.
- 【Strong Signal Reception】There is an antenna on the receiver,so that you can stretch it by yourself to get a stronger signal reception.
- 【Secure System】The code of the chip is EV1527 learning code which is the most popular technology that making the remote control system more security. Other transmitters cannot control your receiver unless them have been set up with your receivers.
- 【Quality Assurance】High-quality relay that can be used over 100,000 times.Let this product is more long-lasting and stable to use. The high-power terminal can withstand a current of 15A, so that this product can have a good effect even when the current is unstable.
- 【Operational safety】The voltage of this receiver is 12V. The operation is very safe.The terminal is a screw buckle, convenient and safe.
- 【Multiplayer control】One receiver can store about 20 transmitters. So you can share the transmitters to family/ friends.All of you can remote control the device connect with the relay receiver. And one transmitter can control multiple receivers too.
- 【More Flexibility】This receiver adopts 10A relay, which can load high-power electrical appliances to ensure long-term stability control.There are 3 terminals(normally open, common, normally closed) for the wireless relay.
- 【High Quality Remote Control】The remote control has a long service life. There is a screw port on the back of the transmitter, and the battery can be replaced after disassembly. The battery is CR2016.It is so easy to purchase.
- 【Great design】433Mhz RF wireless remote control switch.Stable and reliable performance with high reception sensitivity (> 97dBm). Radio frequency signal transmission.Strong signal can pass walls, floors, doors,board and so on.It can be controlled within 50 meters distance in open area. You can remotely operate every machine connect with the relay receiver through the remote control.
- 【Easy to use】Extremely easy to set up and reset. There are 4 operating mode(momentary/toggle/latched/delay mode) can be chosen.You can easily set up by yourself depends on your needs. The operating mode of the product is adjustable.This item has already been set up in latched mode.
8.4Good
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