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The Best Coaxial Relays

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Discover now our comparison of the best Coaxial Relays. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Coaxial Relays are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Coaxial Relays in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
HiLetgo 12V 4 Channel Relay Module with OPTO-Isolated Support High and Low Level Trigger
  • HiLetgo 12V 4 Channel Relay Module
  • Using SMD OPTOCOUPLER isolation
  • High and Low Level Trigger
No. 2
AC100V-250V 30A High Power 2-Channel Relay High Current DC5V High-Low Level Trigger Switch Module for Arduino
  • This is a high-low level trigger 2-channel relay module that can control two loads
  • Large load capacity, the relay can connect to maximum 30A, 250V loads
  • Easy to use, designed with screw terminals for convenient connection
  • High or low level trigger can be selected by jumper
  • Four mounting holes are great for installation
No. 3
BlueStars 2PCS Solid State Relay SSR-25DD DC to DC Input 3-32VDC Output 5-200VDC 25A Single Phase Semi-Conductor Relay Module - Pack of 2 - Control 3-32V DC Load 5-200V DC
  • ✅FAST SWITCHING: Solid State Relay SSR-25DD is an electronic switching device that switches electrical loads on and off without mechanical contact. Solid state relay has no moving parts to wear out and is able to switch both “ON” and “OFF” much faster than mechanical relays. It also offers high isolation between the control circuit and the load circuit, enhancing safety and protecting control circuitry from high-voltage load circuits
  • ✅PERFECT FIT: Solid State Relay SSR SSR-25DD is perfect for a range of applications in household and industrial automation, including temperature control, heating and cooling systems, computer numerical control (CNC) machinery, remote control setups, and more. It fits SSR with the same specification: DC to DC Input 3-32VDC to Output 5-200V 25A, Insulation Resistance: 500M Ohm/500VDC, Ambient Temperature: ~30~+70℃, Off Leakage Current: ≤5mA
  • ✅HIGH-PERFORMANCE OPTOCOUPLER: SSR-25DD Solid State Relay is equipped with a heat-dissipating metal back plate and a copper terminal lug for superior conductivity. BlueStars ensures longevity with a high-quality semiconductor optocoupler, along with spark-proof, noiseless operation via chemical contact-free action and zero cross-trigger control. Especially, this part is suitable for corrosion, moisture, dust resistant and other harsh environments
  • ✅FAIRLY EASY INSTALLATION: Experience hassle-free installation with our user-friendly Solid State Relay SSR-25DD. Save time and effort without compromising on quality - our product is crafted to seamlessly integrate into your setup with minimal fuss
  • ✅𝟏𝟎𝟎% 𝐋𝐈𝐅𝐄𝐓𝐈𝐌𝐄 𝐖𝐀𝐑𝐑𝐀𝐍𝐓𝐘: For any reason, you're not completely satisfied, you can ask for a replacement or full refund, no questions asked. Customer satisfaction is our relentless focus. Whenever problems come up, do not hesitate to let us know! Buy with confidence!
No. 4
Retevis RT97 GMRS Repeater Kit, Long Range Full Duplex Mobile Repeater with MA05 Omnidirectional Antenna and Coaxial Cable, Easy to Install and Use Repeater for Family Use(1 Pack)
  • Beginners can easily build and use the relay base station; it can solve the problem of poor communication signal of most handheld walkie talkies
  • The Retevis RT97 radio relay has 8 default GMRS channels; the CTCSS/DCS code can be turned on and off through the computer software
  • The built-in duplexer of the radio relay can receive and transmit radio signals at the same time; one antenna can meet the normal use of the base station; but the duplexer loses part of the output power
  • The matching MA05 antenna is a 8.5dbi gain omnidirectional antenna; the 15-meter long coaxial cable can set the antenna on the roof of several floors; further enhance the signal receiving and transmitting capabilities
  • When using in mountainous areas or suburbs with poor signal; you can set up the radio relay on the top of the mountain or on the roof to achieve signal full coverage of the entire community
No. 5
TWTADE/JQX-12F-2Z AC 110V Coil Voltage 30A DPDT 2NO+2NC General Purpose High Power Relay 8 Pin (Quality assurance for 1 years)
  • Product Name : Power Relay;Model : JQX-12F-2Z; Contact : DPDT 2NO+2NC
  • Wiring description For example: 1,3,5 This contact, 3 and 5 are normally open, 1 and 5 are normally closed;Pin Number : 8; Coil Voltage : AC 11OV; Contact : 30A 250V AC / 28V DC
  • Body Size(not included pin) : 3.5 x 3.3 x 4cm / 1.4" x 1.3" x 1.6" (L * W * T);Total Height : 4.8cm / 1.6";Installing Hole Size : 0.48 x 0.35cm / 0.19"x 0.14"(L*W)
  • Installing Hole Distance(center) : 3.85 x 3.78cm / 1.52" x 1.49"(L*W);Material : Plastic, Metal;Color : See the Picture
  • Weight : 93g;Package Content : 1 x Power Relay
No. 6
mxuteuk 2pcs AC 110V/120V Coil 8 Pin 10A DPDT LED Indicator Electromagnetic Power Relay General Purpose JQX-13F-DZ-AC110V
  • Product Name:Electromagnetic Power Relay;
  • Relay Model : JQX-13FL; Type : DPDT(2NO 2NC); Number of Terminals : 8 ;
  • Coil Voltage:AC 110V; Contact Capacity: 10A 6V-380VAC/10A 6V-220VDC;
  • Overall size(approx. ): 86 x 56 x 28mm/ 3.39 x 2.2 x 1.1 inches(L*w*h);
  • Package Content : 2pcs x Power Relay + 16pcs x Terminals
No. 7
HiLetgo 5V 8 Channel Relay Module with OPTO-Isolated Support High and Low Level Trigger
  • HiLetgo 5V 8 Channel Relay Module
  • the module voltage is 5V, 9,12 V, 24V
  • Using SMD OPTOCOUPLER isolation
No. 8
YWBL-WH Relay Module One Way 30A Optocoupler Isolation Relay Module High Power Relay High/Low Level Trigger YYG-2(5VDC) (1)
  • ◇ DC5V/DC12V/DC24V: There are 3 styles for you: DC5V, DC12V, DC24V, you can choose one according to your preference.
  • ◇ Main Feature: Product Name: Optocoupler Isolation Relay Module; Output Capability: AC 250V/30A, less than DC 30V/30A; Optional Style: DC5V, DC12V, DC24V.
  • ◇ Stable and Reliable: Adopting 9.5mm black barrier terminal and standard 30A terminal, the relay module is stable and reliable.
  • ◇ Anti Interference: Made of the high quality miniature optocoupler, the relay module is of anti-interference ability, stable performance.
  • ◇ High/Low Level Trigger: The high/low level trigger of the relay module can be switched.
No. 9
HiLetgo 2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
  • The module uses genuine quality relay, normally open interfaces , Maximum load: AC 250V/10A, DC 30V/10A.
  • Using SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA.
  • Fault-tolerant design, even if the control line is broken, the relay will not move.
  • The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient.
  • The Module can be set by jumper high or low trigger.
No. 10
URBEST 8 Pin JQX-12F 2Z DC 12V 30A DPDT General Purpose Power Relay for Remote Control, Automatic Control System
  • Body Size(not included pin): 3.5 x 3.3 x 4 cm / 1.4 x 1.3 x 1.6 Inch (L x W x T); Total Height: 4.8 cm / 1.6-Inch; Installing Hole Size: 0.48 x 0.35 cm / 0.19 x 0.14 Inch(L x W)
  • Installing Hole Distance(center): 3.85 x 3.78cm / 1.52 x 1.49 Inch (L x W); Material: Plastic, Metal
  • Weight: 93g; Package Content: 1 x Power Relay
  • Colour: see image

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Last update on 2024-04-30 / Affiliate links / Images from Amazon Product Advertising API