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Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay

Good quality Carbon Composition Potentiometer for sales
Good quality Carbon Composition Potentiometer for sales
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Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay

China Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay supplier
Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay supplier Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay supplier Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay supplier Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay supplier

Large Image :  Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay

Product Details:

Place of Origin: CHINA
Brand Name: ANYO
Model Number: T72

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Price: Negotiation
Packaging Details: Customized carton
Delivery Time: 8-10 work days
Payment Terms: L/C, T/T
Supply Ability: 30000PCS per day
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Detailed Product Description
Other Name: Electromagnetic Power Relay Contact Ratings: 10A 120VAC
Max.switching Voltage: 250VAC/30VDC Max.switching Current: 10A
Max.switching Power: 240W Initial Contact Resistance: 50mΩMax
Life Expectancy Electrical: 100,000 Operations(rated Load) Contact Material: Ag Alloy

General purpose relay T72(SONG CHUAN 843) SPDT 10A, 22*16.9*14.9mm

 

Description:

 

A relay is an electromagnetic switch operated by a relatively small electric current that can turn on or off a much larger electric current. The heart of a relay is an electromagnet (a coil of wire that becomes a temporary magnet when electricity flows through it). You can think of a relay as a kind of electric lever: switch it on with a tiny current and it switches on ("leverages") another appliance using a much bigger current.

 

Single Pole Double Throw (SPDT):

Such relay consists of a pair of coil pins, a common pin, a normally open (NO) pin and a normally closed (NC) pin. When the relay is not activated, the common pin is in contact with the NC pin and when it is activated, the common pin will break away from contact with the NC pin and subsequently makes contact with the NO pin. Also, when the relay is deactivated (from activated state), the common pin will conversely break away from contact with the NO pin and return back in contact with the NC pin.

 

Features:

 

Low coil power consumption

• High sensitivity.
• Small size, light weight.
• PC board mounting.

 

Applications:

Relays are used in electronics to switch a smaller current which in turn will control larger current. They prevent the user to have direct contact to the main device being controlled that might be holding high voltage. These devices are comparable to a remote c ontrol which is used to make a big electronic equipment work.

 

General data:

Contact form

1A/1B/1C

Insulation resistance 100MΩMin at500VDC
Dielectric strength between open contacts 750VAC 50-60HZ(1 minute)
Dielectric strength between contacts and coil 2000VAC 50-60HZ(1 minute)
Operate time 7ms max.
Release time 4ms max.
Ambient temperature -40°C ~ +85°C
Shock resistance-Malfuction 10G
Shock resistance-Destruction 100G
Vibration resistance 10-55Hz,1.5mm double amplitude
Ambient humidity 40-85% RH
Weight Approx 10g

 

 

Coil data (@20°C)

Rated voltage

(VDC)

Coil Resistance

Ω(±10%)

Max Operate Voltage (VDC) Min Release Voltage (VDC) Max Applied Voltage (VDC)
0.36W 0.45W
3 25 20 2.25 0.15 3.9
5 70 55 3.75 0.25 6.5
6 100 80 4.5 0.3 7.8
9 225 180 6.75 0.45 11.7
12 400 320 9 0.6 15.6
24 1600 1280 18 1.2 31.2
48 6400±15% 5120±15% 36 2.4 62.4

CAUTION:

1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.
3.Unless otherwise stated, the rated coil voltage specified in coil parameter tableshall be used for all tests and its application to the relay

 

Outline dimension(mm):

Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay

PCB board layout and Wiring diagram:

Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay

Contact Details
Ningbo Anyo Import & Export Co., Ltd.

Contact Person: admin

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