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, 24V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RTE24024 1-1393243-0
VND127,547.76 -
Omron, 12V dc Coil Non-Latching Relay SPNO, 10A Switching Current PCB Mount Single Pole, G6RL-1A 12DC
VND128,304.72 -
TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, IM03TS 1-1462037-8
VND129,440.16 -
Omron, 12V dc Coil Non-Latching Relay SPDT, 8A Switching Current PCB Mount Single Pole, G6RN-1 12DC
VND130,197.12 -
Relpol, 3V dc Coil Non-Latching Relay SPDT, 15A Switching Current PCB Mount Single Pole, RM50-3011-85-1003
VND131,711.04 -
Omron, 24V dc Coil Non-Latching Relay SPNO, 16A Switching Current PCB Mount Single Pole, G5RL-1A-E-LN DC24
VND132,278.76 -
Omron, 24V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, G2RL-24-CF-DC24
VND133,414.20 -
Omron, 24V dc Coil Non-Latching Relay SPDT, 8A Switching Current PCB Mount Single Pole, G6RN-1 24DC
VND133,792.68 -
Panasonic, 12V dc Coil Non-Latching Relay SPDT, 2A Switching Current PCB Mount Single Pole, DS1E-M-DC12V
VND133,792.68 -
Panasonic, 5V dc Coil Non-Latching Relay SPNO, 5A Switching Current PCB Mount Single Pole, APAN3105
VND134,360.40 -
Omron, 12V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, G5V-2-H 12DC
VND135,495.84 -
TE Connectivity, 5V dc Coil Non-Latching Relay SPDT, 16A Switching Current PCB Mount Single Pole, RTD14005F
VND135,874.32 -
Relpol, 12V dc Coil Non-Latching Relay SPDT, 15A Switching Current PCB Mount Single Pole, RM50-3011-85-1012
VND136,063.56 -
Panasonic, 5V dc Coil Non-Latching Relay SPNO, 5A Switching Current PCB Mount Single Pole, DSP1A-DC5V
VND136,252.80 -
Omron, 24V dc Coil Non-Latching Relay SPDT, 10A Switching Current PCB Mount Single Pole, G2R-1 24DC
VND136,442.04 -
Finder, 24V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, 41.52.9.024.0010
VND137,009.76 -
Panasonic, 4.5V dc Coil Non-Latching Relay DPDT, 1A Switching Current PCB Mount, 2 Pole, AGN200A4H
VND137,766.72 -
Hongfa Europe GMBH, 12V dc Coil Non-Latching Relay SPDT, 20A Switching Current Flange Mount Single Pole,
VND138,334.44 -
TE Connectivity, 24V ac Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RT424524
VND138,712.92 -
Omron, 12V dc Coil Non-Latching Relay SPDT, 10A Switching Current PCB Mount Single Pole, G2R-1 12DC
VND140,416.08 -
RS PRO, 12V dc Coil Non-Latching Relay SPNO, 16A Switching Current PCB Mount Single Pole
VND140,605.32 -
TE Connectivity, 12V dc Coil Non-Latching Relay SPDT, 16A Switching Current PCB Mount Single Pole, RT314012F
VND142,119.24 -
Finder, 12V dc Coil Non-Latching Relay SPDT, 16A Switching Current PCB Mount Single Pole, 40.61.7.012.0000
VND143,443.92 -
TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RTE24005F
VND143,633.16