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.
-
Omron, 24V dc Coil Non-Latching Relay DPDT, 5A Switching Current PCB Mount, 2 Pole, G2R-24-DC24
VND121,056.00 -
TE Connectivity, 12V dc Coil Non-Latching Relay SPDT, 12A Switching Current PCB Mount Single Pole, RT114012
VND121,250.00 -
RS PRO, 12V dc Coil Non-Latching Relay SPNO, 16A Switching Current PCB Mount Single Pole
VND122,608.00 -
Panasonic, 12V dc Coil Automotive Relay DPDT, 20A Switching Current PCB Mount, 2 Pole, ACJ5112
VND123,190.00 -
Finder, 12V dc Coil Non-Latching Relay SPDT, 16A Switching Current PCB Mount Single Pole, 41.61.9.012.0010
VND123,190.00 -
Durakool, 24V dc Coil Non-Latching Relay SPDT, 60A Switching Current Plug In Single Pole, DG85F-7011-76-1024-DR
VND123,190.00 -
TE Connectivity, 24V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, IM07TS
VND123,772.00 -
Omron, 12V dc Coil Non-Latching Relay SPDT, 10A Switching Current PCB Mount Single Pole, G2R-1 12DC
VND123,966.00 -
Finder, 24V dc Coil Non-Latching Relay SPDT, 16A Switching Current PCB Mount Single Pole, 41.61.9.024.0010
VND124,742.00 -
Omron, 12V dc Coil Non-Latching Relay DPDT, 5A Switching Current PCB Mount, 2 Pole, G2R-2 12DC
VND124,742.00 -
RS PRO, 24V ac Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole
VND125,324.00 -
TE Connectivity, 48V dc Coil Non-Latching Relay SPNO, 30A Switching Current PCB Mount Single Pole, T9AS1D12-48=T9A
VND126,294.00 -
Omron, 24V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, G5V-2 24DC
VND126,488.00 -
Omron, 24V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, G6S-2F 24DC
VND126,682.00 -
TE Connectivity, 48V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RTE24048
VND127,070.00 -
Panasonic, 12V dc Coil Automotive Relay SPNO, 40A Switching Current Flange Mount Single Pole, CB1A-M-12V
VND127,264.00 -
TE Connectivity, 24V dc Coil Non-Latching Relay SPDT, 12A Switching Current PCB Mount Single Pole, RTB14024
VND127,652.00 -
Panasonic, 4.5V dc Coil Non-Latching Relay DPDT, 1A Switching Current PCB Mount, 2 Pole, AGN200A4H
VND128,428.00 -
Panasonic, 12V dc Coil Automotive Relay SPDT, 40A Switching Current PCB Mount Single Pole, CB1-P-12V
VND128,428.00 -
Omron, 3V dc Coil Non-Latching Relay SPDT, 3A Switching Current PCB Mount Single Pole, G6E134PSTUSDC3
VND128,428.00 -
TE Connectivity, 24V dc Coil Non-Latching Relay SPNO, 16A Switching Current PCB Mount Single Pole, RTS3L024
VND129,010.00 -
TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RTE24005
VND130,950.00 -
Omron, 12V dc Coil Non-Latching Relay SPNO, 10A Switching Current PCB Mount Single Pole, G6RL-1A 12DC
VND131,532.00 -
TE Connectivity, 24V dc Coil Non-Latching Relay DPDT, 3A Switching Current PCB Mount, 2 Pole, V23105A5305A201
VND131,726.00