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, RT424024 6-1393243-8
IDR1,149,174.84Box (1 Box of 20) -
TE Connectivity, 12V dc Coil Non-Latching Relay DPDT, 5A Switching Current PCB Mount, 2 Pole, V23079A1003B301
IDR2,217,164.82Tube (1 Tube of 50) -
TE Connectivity, 24V dc Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RTE24024
IDR971,910.74Box (1 Box of 20) -
TE Connectivity, 12V dc Coil Non-Latching Relay SPNO, 10A Switching Current PCB Mount Single Pole, OJE-SH-112HM,000
IDR126,392.45Pack (1 Pack of 5) -
TE Connectivity, 24V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, IM07TS
IDR64,402.46 -
TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, IM23GR 2-1462039-9
IDR86,324.47 -
TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 3A Switching Current PCB Mount, 2 Pole, V23105A5475A201
IDR60,626.42 -
TE Connectivity, 12V dc Coil Non-Latching Relay SPNO, 10A Switching Current PCB Mount Single Pole, 112HMFF000
IDR164,047.96Bag (1 Bag of 5) -
TE Connectivity, 5V dc Coil Non-Latching Relay SPNO, 5A Switching Current PCB Mount Single Pole, OJT-SS-105LM,000
IDR147,999.79Pack (1 Pack of 5) -
TE Connectivity, 24V dc Coil Automotive Relay SPDT, 60A Switching Current Plug In Single Pole, 1-1414167-0
IDR180,096.13 -
TE Connectivity, 3V dc Coil Non-Latching Relay DPDT, 2A Switching Current PCB Mount, 2 Pole, 1462037-4
IDR47,515.17 -
RELAY POWER 70A 24VDC PLUG-IN
IDR332,501.30 -
TE Connectivity, 24V dc Coil Automotive Relay SPDT, 50A Switching Current Plug In Single Pole, 2-1904025-3
IDR143,909.08 -
TE Connectivity, 24V dc Coil Non-Latching Relay SPNO, 5A Switching Current PCB Mount Single Pole, 7-1461491-6
IDR84,331.56 -
TE Connectivity, 12V dc Coil Non-Latching Relay SPNO, 16A Switching Current PCB Mount Single Pole, 2-1440002-4
IDR48,249.40 -
TE Connectivity, 32 → 95V dc Coil Automotive Relay, 500A Switching Current Panel Mount Single Pole, EV200ADANA
IDR3,911,452.99 -
TE Connectivity, 24V dc Coil Non-Latching Relay SPDT, 10A Switching Current PCB Mount Single Pole, 1-1721150-5
IDR22,656.24 -
TE Connectivity, 24V Coil Non-Latching Relay DPDT, 8A Switching Current PCB Mount, 2 Pole, RTE24024F
IDR90,205.40 -
TE Connectivity, 24V Coil Non-Latching Relay DPDT, 15A Switching Current Panel Mount, 2 Pole, K10P-11DT5-24
IDR607,103.32 -
TE Connectivity, 24V Coil Non-Latching Relay DPDT, 15A Switching Current Plug In, 2 Pole, K10P-11D15-24
IDR475,466.37 -
TE Connectivity, 12V dc Coil Non-Latching Relay DPDT, 15A Switching Current Panel Mount, 2 Pole, K10P-11DT5-12
IDR312,152.64 -
TE Connectivity, 5V dc Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, KUP-11D15-5
IDR255,931.60 -
TE Connectivity, 24V Coil Non-Latching Relay DPDT, 10A Switching Current Plug In, 2 Pole, KRPA-11DG-24
IDR411,168.80 -
TE Connectivity, 24V dc Coil Non-Latching Relay 4PDT, 3A Switching Current Plug In, 4 Pole, KHAU-17D11-24
IDR338,689.81