K81B235 Allicdata Electronics
Allicdata Part #:

A104317-ND

Manufacturer Part#:

K81B235

Price: $ 246.04
Product Category:

Relays

Manufacturer: TE Connectivity Aerospace, Defense and Marine
Short Description: RELAY GEN PURPOSE SPST-NC 5A 12V
More Detail: General Purpose Relay SPST-NC (1 Form B) 12VDC Coi...
DataSheet: K81B235 datasheetK81B235 Datasheet/PDF
Quantity: 3
1 +: $ 223.67500
10 +: $ 215.68700
25 +: $ 212.49100
Stock 3Can Ship Immediately
$ 246.04
Specifications
Series: K81, KILOVAC
Packaging: Bulk 
Part Status: Active
Relay Type: General Purpose
Coil Type: Non Latching
Coil Voltage: 12VDC
Contact Form: SPST-NC (1 Form B)
Contact Rating (Current): 5A
Switching Voltage: 10000VDC - Max
Turn On Voltage (Max): 8 VDC
Turn Off Voltage (Min): 0.5 VDC
Operate Time: 10ms
Release Time: 10ms
Features: Sealed - Fully
Mounting Type: Through Hole
Termination Style: PC Pin
Operating Temperature: -55°C ~ 85°C
Contact Material: --
Coil Power: --
Coil Resistance: 70 Ohms
Description

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Power Relays are used in a variety of applications ranging from low-current to high-current circuits. Common examples are controlling power to a circuit element, such as a motor or an air conditioner, as well as controlling the flow of signal or data between two or more points. The K81B235 is a type of power relay that is rated for over 2 Amps and is suitable for a broad range of applications.

The K81B235 is a single-pole, double-throw (SPDT) latching relay. This means that it can either open or close the circuit, depending on the position of the switch. It has an operating voltage range of 10 to 500 Vac/Vdc, and can handle up to 2 Amps of current. A wide variety of mounting options are available, which makes it well-suited for a variety of applications.

The working principle of the K81B235 is relatively simple. When the switch is in the “open” position, no current will flow through the relay’s contacts. When the switch is in the “closed” position, current will now be allowed to flow through the relay’s contacts. This flow of current is where the “latching” feature of the relay comes into play; the contacts of the relay will remain open or closed until the switch is moved again, no matter what the current flow is. This makes it well-suited for applications where a circuit needs to be maintained in an “on” or “off” condition, even when power is cycled.

The K81B235 can be used in a range of applications where an on/off switch is needed for high-current circuits. This includes applications such as air conditioners, refrigeration systems, motorized machinery, lighting systems, and much more. Additionally, the K81B235 is rugged and reliable enough for outdoor applications. It is also UL and CSA compliant, meaning that it is approved for use in a wide range of applications.

In summary, the K81B235 is a single-pole, double-throw latching relay that is rated for over 2 Amps of current. It is well-suited for applications where a switch is needed to control high-current circuits, such as air conditioners and motors. The K81B235 is rugged and reliable enough for even outdoor applications, and is UL and CSA compliant.

The specific data is subject to PDF, and the above content is for reference

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