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.
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TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, KUP-11D15-5
VND499,550.00 -
Omron, 240V ac Coil Non-Latching Relay 4PDT, 5A Switching Current Plug In, 4 Pole, MY4N 220/240AC(S)
VND499,550.00 -
Finder, 24V ac Coil Non-Latching Relay 3PDT, 16A Switching Current Plug In, 3 Pole, 62.33.8.024.0040
VND500,326.00 -
Finder, 24V dc Coil Non-Latching Relay 3P-NO, 16A Switching Current Flange Mount, 3 Pole, 62.83.9.024.0300
VND511,772.00 -
Omron, 110V ac Coil Non-Latching Relay SPDT, 10A Switching Current Plug In Single Pole, G2R-1-SN 110AC(S)
VND512,936.00 -
Omron, 110/120V ac Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, LY2 110/120AC
VND514,488.00 -
Finder 48V dc Safety Relay - Dual Channel With 2 Safety Contacts , 0 Auxiliary Contact
VND517,980.00 -
Phoenix Contact, 24V dc Coil Non-Latching Relay SPDT, 1mA Switching Current PCB Mount Single Pole, 2961121
VND519,144.00 -
RELAY 6233 24V 3RT
VND521,472.00 -
Finder, 24V dc Coil Non-Latching Relay DPDT, 30A Switching Current Flange Mount, 2 Pole, 66.82.9.024.0000
VND526,128.00 -
Finder, 230V ac Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, 60.12.8.230.0040
VND527,292.00 -
Omron, 24V dc Coil Non-Latching Relay 4PDT, 5A Switching Current Plug In, 4 Pole, MY4IN 24DC (S)
VND528,262.00 -
Omron, 24V dc Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, MKS2PIN DC24
VND528,650.00 -
Omron, 230V ac Coil Non-Latching Relay 4PDT, 10A Switching Current Plug In, 4 Pole, LY4 AC230
VND529,426.00 -
Omron, 120V ac Coil Non-Latching Relay 3PDT, 10A Switching Current Plug In, 3 Pole, MKS3PI-5 AC120
VND532,142.00 -
Finder, 230V ac Coil Non-Latching Relay DPDT, 16A Switching Current Plug In, 2 Pole, 62.32.8.230.0040
VND534,858.00 -
Finder, 230V ac Coil Non-Latching Relay 3PDT, 10A Switching Current Plug In, 3 Pole, 60.13.8.230.0040
VND536,216.00 -
Omron, 24V dc Coil Non-Latching Relay DPDT, 5A Switching Current Plug In, 2 Pole, G2R-2-SNDI 24DC(S)
VND536,992.00 -
Releco, 24V dc Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, C7-A20X / DC 24 V
VND540,678.00 -
Finder, 48V ac Coil Non-Latching Relay 3PDT, 10A Switching Current Plug In, 3 Pole, 60.13.8.048.0040
VND541,454.00 -
Omron, 110V ac Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, MKS2PI AC110
VND543,006.00 -
Omron, 24V ac Coil Non-Latching Relay 4PDT, 5A Switching Current Plug In, 4 Pole, MY4IN 24AC (S)
VND544,558.00 -
Omron, 12V dc Coil Non-Latching Relay SPDT, 10A Switching Current PCB Mount Single Pole, G2R-1-SNDI DC12(S)
VND544,946.00 -
Carlo Gavazzi, 24V dc Coil Non-Latching Octal Relay DPDT, 10A Switching Current Plug In, 2 Pole, RCP800224VDC
VND545,334.00