White paper on different types of relays the relay is an automatic protective and switching device which is capable of sensing abnormal conditions in electrical circuits. Low profile 2 form c relay, tq2 5v datasheet, tq2 5v circuit, tq2 5v data sheet. This is a low level 5v 2channel relay interface board, and each channel needs a 1520ma driver current. Te connectivity spno nonlatching relay pcb mount, 5v description. Handson technology user guide 2 channel 5v optical isolated. Raspberry, arduino, avr, pic, dsp, arm or ttl logic. Contact your omron representative for the ratings on fully sealed models. Selection of plastic material for high temperature and better chemical solution performance. General purpose power relays characteristics curve 1a 1c bottom view 100 maximum switching power ac1z dc1z,1h 10 1 1zt,1ht 100 10 1zt,1h 1z 5 0 5 10 10 0a 0 80 10 20 30 5a 15 90 100 110 120 30vdc,250vac resistive ac1ht 1zt 1ht 100 50 life curve 10a 40 50 60 coil temperature rise contact current a. Relay design id relays are either normally open or normally closed.
Sunfounder 2 channel dc 5v relay module with optocoupler. This is a 5v 4channel relay module, it can be controlled directly by a wide range of microcontrollers such as arduino, avr, pic, arm and msp430. Theyre used with components that are isolated from each other and, due to differences in their electric potential or voltage, cannot allow for a direct connection. The contact resistance data are periodica lly measured reference values and are not values from each monitoring operation. One of the most useful things you can do with an arduino buy it on amazon ebay is control higher voltage 120240v devices like fans, lights, heaters, and other household appliances. Unfortunately, most of them seem to have a maximum output of around 50ma. Datasheet electronic termseries relays and solidstate. A relay is an electrical switch that uses an electromagnet to move the switch from the off to on position instead of a person moving the switch. Description this is a 5v 10a 2channel relay interface board it can be used to control various appliances and other equipments with large current it can be controlled directly with 3 3v or 5v logic signals from a microcontroller arduino 8051 avr pic dsp arm arm msp430 ttl logic it has a. Used to triggeronoff the relay, normally one end is connected to 5v and the other end to. If you wish to discuss the mass production of those products or plan to order them, please. It can act as switch if the circuit and the load circuit have different supply voltage. Switching capacity available by 10a in spite of small size design for highdensity p.
These are operated to open or close the load contacts in response to one or more electrical quantities like voltage and current. A wide variety of datasheet relay 12v options are available to you, such as general purpose, auto. Interface relay modules are special types of electrical relays that guarantee safe and reliable transmission of digital signals, crucial to the functioning of automated systems. The products and their specifications that we describe on this site may be modified or become unavailable due to changes in their specifications or manufacturing locations, end of order receiving, or suspension of their manufacture. There is no connection between the low voltage circuit operated by the microcontroller and the high power circuit. Browse over 30,000 products, including electronic components, computer products, electronic kits and projects, robotics, power supplies and more.
Understanding relays page 6 autoshop, all rights reserved. Datasheet electronic termseries relays and solidstate relays new. How to set up a 5v relay on the arduino circuit basics. Our relay here has 5v trigger voltage, but you can also find relays of values 3v, 6v and even 12v so select one based on the available voltage in your project. Use them to switch high voltage, andor high current devices.
Coil current draw is about 40ma at 5v also, the coil is not polarity sensitive. Selection of plastic material for high temperature and better chemical solution. Keyes 5v relay module ky019 description the new keyes 5v relay module is perfectly made for arduino application. A relay is used to control the air conditioner in your home. High breakdown voltage 1500 v fcc surge between open contacts 4. Pdf v23148 ecr0558v tr80040 nl2500 n0518 a23001 11p047x7600 v23148b0005a101 siemens modules gr 60 48 v 120 a bistable impulse relay siemens 22721 k. If you have ever had a project that required an interface with a high power device that needed ac or dc. Our line includes products from agastat, axicom, cii, hartman, kilovac, oeg, potter and brumfield, products unlimited, and schrack, as well as te. Relay modules switch, isolate, and amplify signals reliably. Miniature relay ds2y relays contact arrangement nominal coil voltage single side stable type part no.
Nais, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. We offer the broadest range of relays and contactors in the world. This is 1 channel relay module, can able to control various appliances, and other equipment with a current not more 10a 250vac60vdc. It is a switch used to connect isolated connection from the. Relay datasheet, relay pdf, relay data sheet, relay manual, relay pdf, relay, datenblatt, electronics relay, alldatasheet, free, datasheet, datasheets, data sheet. In case of 5 v transistor drive circuit, it is recommended to use 4. Get same day shipping, find new products every month, and feel confident with our low price guarantee. It takes a relatively small amount of power to turn on a relay but the relay can control something that draws much more power. It can be used to control various appliances and equipment with large current. Honeywell sensing and productivity solutions idec industrial shields littelfuse inc. Operating state set when current flows through coil a, the electromagnet made of.
Generic 5v 10a 2 channel relay module shield for arduino. Relay module 1 relay, 5v is available to buy in increments of 1. Relay 5v spdt sealed very high quality omron brand, 5v coil, 5 amp at 250vac or 30vdc fully sealed single pole double throw spdt relay. Handson technology user guide 4 channel 5v optical isolated. With use of m4 standard fixed holes, compatible with m4standard kits such as lego and makeblock. Specifications at 40c are guaranteed by design and not production tested. Please visit our wiki page for more info about this product. Te connectivity pcb mount nonlatching relay dpdt, 5v dc. Ultraminiature size with universal terminal footprint. The item is a 24v 2channel relay interface board, it can be controlled directly by a wide range of microcontrollers such as arduino, avr, pic, arm and so on. This is a low level 5v 4channel relay interface board, and each channel needs a 1520ma driver current. Since the arduino operates at 5v it cant control these higher voltage devices directly, but you can use a 5v relay to switch the 120240v current and use the arduino to control the relay.
This relays coil is rated up to 12v, with a minimum switching voltage of 5v. Componentsrelays4 channel 5v relay module 4 channel. Nominal power consumption 3 to 48vdc refer to table 1 refer to table 1 refer to table 1 360 to 450 mw 2. Handson technology user guide 8 channel 5v optical isolated relay module this is a low level 5v 8channel relay interface board, and each channel needs a 1520ma driver current. Latching relays are the same as the singleside stable relays described previously except that the core, yoke, and armature are made from semihard magnetic material and there are at least two coils in the relay. Relays can be used to switch high current or high voltage devices using a much lower control voltage such as a microcontroller output transistor might be required, see datasheet for coil specs.
Simple relay magnetic circuit to meet low cost of mass production. Monitoring relays 1phase acdc over voltage ac over. It is equipped with highcurrent relays that work under ac250v 10a or dc30v 10a. These are high quality single pole double throw spdt sealed relays.
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