Sign In | Join Free | My tjskl.org.cn
tjskl.org.cn
Products
Search by Category
Home >

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

Categories General Purpose Relay
Brand Name: ANYO
Model Number: T72
Place of Origin: CHINA
MOQ: 1000pcs
Price: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 30000PCS per day
Delivery Time: 8-10 work days
Packaging Details: Customized carton
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
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

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

    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 resistance100MΩMin at500VDC
    Dielectric strength between open contacts750VAC 50-60HZ(1 minute)
    Dielectric strength between contacts and coil2000VAC 50-60HZ(1 minute)
    Operate time7ms max.
    Release time4ms max.
    Ambient temperature-40°C ~ +85°C
    Shock resistance-Malfuction10G
    Shock resistance-Destruction100G
    Vibration resistance10-55Hz,1.5mm double amplitude
    Ambient humidity40-85% RH
    WeightApprox 10g

    Coil data (@20°C)

    Rated voltage

    (VDC)

    Coil Resistance

    Ω(±10%)

    Max Operate Voltage (VDC)Min Release Voltage (VDC)Max Applied Voltage (VDC)
    0.36W0.45W
    325202.250.153.9
    570553.750.256.5
    6100804.50.37.8
    92251806.750.4511.7
    1240032090.615.6
    2416001280181.231.2
    486400±15%5120±15%362.462.4

    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):

    PCB board layout and Wiring diagram:

    Buy Professional General Purpose Relay T72 SONG CHUAN 843 Single Pole Double Throw Relay at wholesale prices
    Send your message to this supplier
     
    *From:
    *To: Ningbo Anyo Import & Export Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0