U21K2ZQE Allicdata Electronics
Allicdata Part #:

U21K2ZQE-ND

Manufacturer Part#:

U21K2ZQE

Price: $ 8.06
Product Category:

Switches

Manufacturer: C&K
Short Description: SWITCH TOGGLE DPDT 5A 120V
More Detail: Toggle Switch DPDT Panel Mount
DataSheet: U21K2ZQE datasheetU21K2ZQE Datasheet/PDF
Quantity: 1000
25 +: $ 7.33222
Stock 1000Can Ship Immediately
$ 8.06
Specifications
Illumination Type, Color: --
Electrical Life: 100,000 Cycles
Actuator Material: Aluminum
Operating Temperature: -30°C ~ 85°C
Features: Epoxy Sealed Terminals
Ingress Protection: --
Bushing Thread: 1/4-40
Panel Cutout Dimensions: Circular - 6.35mm Dia
Termination Style: Solder Lug
Mounting Type: Panel Mount
Illumination Voltage (Nominal): --
Series: 7000
Illumination: Non-Illuminated
Actuator Length: 17.88mm
Actuator Type: Locking Lever
Voltage Rating - DC: 28V
Voltage Rating - AC: 120V
Current Rating: 5A (AC/DC)
Switch Function: On-On
Circuit: DPDT
Part Status: Active
Packaging: Bulk 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The U21K2ZQE is a two-pole single-throw (SPST) toggle switch that’s commonly used in power applications. It features a high continuity rating, with a maximum current rating of up to 20A, and a mechanical life of up to 100,000 cycles, making it ideal for repeated on/off switching in areas and applications that require high-intensity, reliable components. It also features a wide voltage range of up to 600V and a dielectric strength rating of 1000V.

In its normal position, the U21K2ZQE allows for the power to flow in two directions for uninterrupted power operations. When the switch is toggled to the other position, contact with the first power circuit is broken, ensuring a safe and secure shutdown or power restart. The switch is also built with a dust contact enclosure, making it perfect for dust or debris-filled environments.

The U21K2ZQE is highly versatile, with uses in a variety of applications, like in industrial, residential, and commercial buildings for controlling electric motors, lights, appliances, and other equipment. The switch also offers a high degree of versatility, with applications in both low- and high-voltage systems.

In general, there are two types of toggle switches: momentary, and maintained. Momentary switches temporarily reversed the flow of current, while maintained switches, like the U21K2ZQE, can be maintained in either the “on” or “off” position. This helps to guarantee that a certain setting remains the same after any amount of time.

A cross-section of the U21K2ZQE shows a baseplate designed to hold the component in place, with two contact terminals and two snap rings on either end. Between the snap rings is a spring, which holds the toggle switch in place and helps to keep the contacts closed until the toggle is flipped. The two contact terminals are then connected to the two external power circuits, so that when the toggle is flicked to the “on” position, the two terminals make contact and the power flows freely.

Furthermore, the U21K2ZQE features a slidable actuator tip, making it easy to identify the switch’s operating mode. The actuator tip is generally marked with a stripe, which points to the terminal of the toggle that is toggled, allowing the toggle switch to be easily identified and manipulated.

In conclusion, the U21K2ZQE is a reliable and versatile toggle switch that offers an array of applications and benefits. The toggle switch features a high-current rating and a wide voltage range, making it suitable for general power control in both low- and high-voltage systems. It also features a dust cover and a clearly marked operable tip, helping to keep it safe for dust or debris-filled environments and reducing the risk of accidental power disconnection.

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

Related Products
Search Part number : "U21K" Included word is 20
Part Number Manufacturer Price Quantity Description
U21K12ZQE3 C&K 8.36 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K12ZQE C&K 5.6 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K12AQE3 C&K 9.06 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K2CQE C&K 8.66 $ 20 SWITCH TOGGLE DPDT 5A 120...
U21K2ZQE C&K 8.06 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K2ZGE C&K 9.21 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K9AQE C&K 8.32 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K19V6GE C&K 6.94 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K12ZGE C&K 6.14 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K9AV2QE C&K 8.65 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K19V3GE C&K 9.13 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K2ZQI C&K 9.5 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K19V6LE C&K 8.18 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K9ALE3 C&K 6.47 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K2AQE C&K 8.32 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K12CQE C&K 8.2 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K9A3LE C&K 6.53 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K19ZGE C&K 6.14 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K2CGE C&K 8.37 $ 1000 SWITCH TOGGLE DPDT 5A 120...
U21K2Z3QE2 C&K 8.61 $ 1000 SWITCH TOGGLE DPDT 5A 120...
Latest Products
P2022B/UC

SWITCH TOGGLE DPDT 10A 125VToggle Switch...

P2022B/UC Allicdata Electronics
P2012BP/C

SWITCH TOGGLE SPDT 10A 125VToggle Switch...

P2012BP/C Allicdata Electronics
31AT241-P

SWITCH TOGGLEToggle Switch

31AT241-P Allicdata Electronics
M2018KS1W01

SWITCH TOGGLE SPDT 6A 125VToggle Switch ...

M2018KS1W01 Allicdata Electronics
AML23GBE2CA03

SWITCH TOGGLE DPDT 3A 125VToggle Switch ...

AML23GBE2CA03 Allicdata Electronics
AML25FBF2CA05YX

SWITCH TOGGLE DPDT 3A 125VToggle Switch ...

AML25FBF2CA05YX Allicdata Electronics