Non-Latching Relays
Relays are electrical switches that are operated by electrical impulses with the primary function to open and close a circuit, they can also be referred to as industrial switches. There are 2 main types available, latching and non–latching relays.How do non-latching relays work?Non-latching relays are in a normally closed (NC) position and will stay in this state without power. When power passes through the circuit, the relay switched to a normally open (NO) position by using an internal coil to generate a magnetic force, holding this NO position. Once the current is turned off, it returns to the NC position. This makes non-latching relays well suited to push-button applications like keyboards and micro-controller input buttons.What are non-latching relays used for?Non-latching relays are highly durable and versatile components, making their performance long lasting and suitable for use in a wide range of applications, such as:Automotive enginesHousehold appliancesIndustrial machineryMedical equipmentTelecommunications equipmentWhat is the difference between latching and non-latching relays?Both types of relays in similar in design and function, however, a significant difference between them is that a latching relay will remain in the last position it when it was last powered, whereas a non-latching goes back to its normal position. This makes each more type of relay suitable for different applications. Considerations when selecting a relayWhen choosing a relay, it is important to consider a number of specifications to ensure it is fit for purpose, some factors include:Coil voltage – the required voltage to actuate the switching mechanism. If a voltage is too high this could damage the components, if it is too low then it will not actuate. Contact configuration – This is the state the contacts are in without power. For example SPST, single pole single throw.Contact material – the relay contacts are available in many materials that have certain properties. Common materials are gold, silver, tin oxide and nickel Coil power – the amount of power (watts) the coil operates at. This must match the power in the circuit for correct function. Coil resistance – the amount of resistance (ohms) in the circuit that the coil creates.
Showing 361–384 of 760 results
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PCB RELAY SPDT 8A 12VDC,GOLD PLATED
IDR124,399.54 -
PCB RELAY SPDT 8A 24VDC AGNI GOLD/P
IDR101,009.07 -
PCB RELAY SPDT VERT,5A 24VDC,AGNI 0.15
IDR422,706.70 -
PCB RELAY SPDT VERT,5A 6VDC,AGNI 0.15
IDR303,446.77 -
PCB RELAY SPDT VERT,8A 24VDC,AGNI 20
IDR202,018.14 -
PCB RELAY SPST-NO 10A 12VDC THRU HOLE
IDR48,249.40 -
PCB RELAY SPST-NO 30A 48VDC,THRU HOLE
IDR70,590.97 -
TE Connectivity, 24V dc Coil Non-Latching Relay SP-NO/NC, 6A Switching Current PCB Mount Single Pole, V23047-A1024-A511
IDR197,402.98 -
PCB RELAY, DPDT 8A 24VDC COIL
IDR75,940.36 -
PCB RELAY, SPDT 12A 24VDC COIL
IDR124,609.32 -
PCB RELAY, SPDT 16A 12VDC COIL
IDR130,063.60 -
PCB RELAY, SPDT 16A 24VDC COIL
IDR124,819.10 -
PCB RELAY, SPDT, 1A
IDR63,878.01 -
PCB RELAY,2XSPDT,12VDC,6.5VPICKUP,SEALED
IDR69,122.51 -
PCB RELAY,DPDT,1A 3VDC
IDR97,337.92 -
PCB RELAY,SPDT, 10A NO, 3A NC, 12VDC
IDR0.00 -
PCB RELAY,SPDT, 30A 12VDC, 7.2VDC PICKUP
IDR47,515.17 -
PCB RELAY,SPDT,10A/NC,20A/NO,12VDC
IDR0.00 -
PCB RELAY,SPDT,FLAT PACK,6A,24VDC COIL
IDR190,165.57 -
PCB SLIM POWER RELAY,SPDT,AGNI,6A 24VDC
IDR181,459.70 -
PCB SLIM POWER RELAY,SPDT,AGNI,6A 5VDC
IDR215,444.06 -
PCB,RELAY,DPDT,8A CONTACT,48VDC COIL
IDR165,621.31 -
PCB,RELAY,SPDT,10A CONTACT,48VDC COIL
IDR139,713.48 -
PCH RELAY,1CO,10A 120AC,12DC 400MW
IDR45,207.59
