Switchcraft 1/4" Stereo 3 Conductor Jack (Double Open Circuit)

Switchcraft 1/4" Stereo 3 Conductor Jack (Double Open Circuit)

Switchcraft 1/4" Stereo 3 Conductor Jack (Double Open Circuit)

B&H # SW12B MFR # 12B
Switchcraft 1/4" Stereo 3 Conductor Jack (Double Open Circuit)

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Switchcraft 12B overview

  • 1Description

Switchcraft's 1/4" Stereo 3 Conductor Jack (Double Open Circuit) mates with standard commercial phone plugs and is available with .25 inch inside diameter bushings. A nut and a washer is included.

In the Box
Switchcraft 1/4" Stereo 3 Conductor Jack (Double Open Circuit)
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description

    Switchcraft 12B specs

    Mechanical Life: 10,000 insertion/withdrawal cycles, minimum
    Electrical Contact Resistance: .030 ohms maximum (initial), .050 ohms maximum (after humidity, durability exposure). Per MIL-STD-202E

    Insulation Resistance: 10,000 M(omega) minimum (initial), 1,000 M(omega) minimum (after humidity)

    Dielectric Withstanding Voltage: 500 V, 60 Hz (rms) AC

    Contact Rating: 1 A, 25 V DC
    Environmental Thermal Range: -55°C to +85°C (non-operating); -20°C to +65°C (operating)

    Thermal Shock: Per MIL-STD 202, method 107

    Humidity: Per MIL-STD 202, method 106

    Salt Spray: Per MIL-STD 202, method 101
    Material Mounting Bushing: Nickel-plated copper alloy

    Insulation: Rigid plastic

    Springs: Special copper alloy. Integral contacts are standard in the isolated switching circuits; fine silver contacts in C12A switching circuit

    Sleeve Terminal: Copper alloy

    Hardware: Supplied with one Number P10001 copper alloy nickel-plated hex nut, and one Number S1022 steel nickel-plated washer - except copper alloy nickel-plated washer Number S10451 supplied on C11, C12A and C12B

    Note: this jack features integral contacts. Integral contacts should not be used where low contact resistance is a requirement.
    Packaging Info
    Package Weight 0.05 lb
    Box Dimensions (LxWxH) 3.0 x 2.0 x 0.1"

    Switchcraft 12B reviews

    1/4" Stereo 3 Conductor Jack (Double Open Circuit) is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from WORKED PERFECTLY I am a first time buyer with B&H and now have the B&H website in my 'FAVORITES' as a 'go to' when I require parts for my repair jobs and projects. This was exactly what I was looking for to replace a broken jack made of plastic. Excellent price and an excellent shipping timeframe to Canada. Pleased with my purchase and would highly recommend doing business with this company.
    Date published: 2018-01-19
    Rated 5 out of 5 by from Switchcraft stereo jack What can I say, this works great. Simple to install and no issues with sound quality.
    Date published: 2016-03-22
    Rated 5 out of 5 by from no problems at all easy to order. product arrived as expected.
    Date published: 2017-03-09
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