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    Circular Connector, 2/3/4/5/6/7/8/10/12 Pin, M25

    Circular connector has simple and firm locking mechanism, easy to seal, insert and dismantle. Circular connector has female plug & male socket, 2/3/4/5/6/7/8/10/12 pin to select.
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    Delivery date: 6-12 days

    Circular connector has 2/3/4/5/6/7/8/10/12 pin to select.


    Model ATO-CIRC-25M
    Weight 0.5kg
    Coupling mode Threaded coupling
    Shell material Zinc base alloys with chromeplate
    Insert material Bakelite
    Contact material Copper (silver plating or gold plating)
    Termination Solder
    Mating cycle 500 times
    Temperature range -20~+85℃
    Cable diameter ≤Φ11.5mm
    Protection class IP55

    Technology parameter:

    Number of pins 2 3 4 5 6 7 8 10 12
    Rated current/voltage 45A-300V 45A-300V 45A-300V 35A-250V 35A-250V 35A-250V 16A-250V 16A-250V 16A-250V
    Operating voltage AC 500V AC 500V AC 400V AC 400V AC 300V AC 300V AC 200V AC 200V AC 200V
    Withstanding voltage (in 1 minute) AC 2000V AC 2000V AC 2000V AC 1500V AC 1500V AC 1500V AC 1500V AC 1500V AC 1500V
    Insulation resistance at DC 500V (MΩ) 2000 2000 2000 2000 2000 2000 2000 2000 2000
    Contact resistance at 1A (MΩ) 1 1 1 1 1 1 3 3 3
    Solder cup diameter Ф (mm) 2.4 2.4 2.4 2.4 2.4 2.4 1.6 1.6 1.3
    Pin diameter Ф (mm) 3.5 3.5 3.5 3 3 3 2 2 1.5

    Pin assignments:
    Circular connector 2 to 12 pin m25 pin assignments
    Dimensional drawing (unit: mm):

    Circular connector 2 to 12 pin m25 dimensional drawing
    Note: Dust cap is not in the packing list.
    Tips: Installation way and shape of circular connector
    The installation way of circular connector includes front installation and back installation. And the fixing ways include rivet, screw, rand or rapid locking of bayonet lock of connector. There is a kind of connector with plug and socket that both are free-ends, namely cable (neutral) connector.
    Circular connector has different shapes. Users choose the shape of circular connector according to the outer structure (straight, right angle), external diameter of wire or cable, the fixing requirements of shell (volume, weight) and whether need to connect a metal flexible tube. For choosing a connector on the panel, the pearance and color should be considered.

    In the video, ATO will take 5 pin M16 circular connector for circular connector assembly instructions.

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