Electromechanical

US$11.19

A black aluminum knob with knurled edge grip and a notched top indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.75" and height is 0.63".

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US$2.98
This is a dial knob 0 to 10 indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 1.45" and height is 0.90".
Delivery within 2-3 weeks
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US$2.18

Black plastic pointer knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 1.25" and height is 0.65".

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US$1.99

Black plastic body knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.93" and height is 0.60".

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US$2.58

Black plastic body knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 1.30" and height is 0.66".

Delivery within 2-3 weeks
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US$2.58
This is a green color top on the black plastic body knob with a white indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.75" and height is 0.63".
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US$2.58
This is a red color top on the black plastic body knob with a white indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.75" and height is 0.63".
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US$2.58

This is a blue color top on the black plastic body knob with a white indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.75" and height is 0.63".

Delivery within 2-3 weeks
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US$2.58
This is a yellow color top on the black plastic body knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.5" and height is 0.63".
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US$2.58
This is a green color top on the black plastic body knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.5" and height is 0.63".
Delivery within 2-3 weeks
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US$2.58
This is a blue color top on the black plastic body knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 0.5" and height is 0.63".
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US$3.22

Chrome finish on top of the black plastic body knob with a white line indicator. Plastic knob with brass insert and set screw fittings. This knob will fit for .25" shafts. Diameter 1.37" and height is 0.87".

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US$1.39
This glass reed switch is a normally open type with a dimension of 14 x 2mm. It is compact in size and light weight allowing it to be installed in extremely limited space, very suitable for miniaturization of circuits. It doesn't use the sliding element, thus, metal fatigue phenomenon will not appear, effectively eliminating mechanical failure and lifespan.
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US$19.95
Control system: +pulse width control 1500µsec neutral, Idle current: 7.4mA at stopped, Operating voltage range: 4.8V to 6.0V, Running current: 160mA at no load, Operating speed @ 4.8V: 0.19 sec. at no load.
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US$5.53
The 5/8” -27 size is one and 3/8”-17 is the other. If you have a mike holder of one size and a stand with the other, you’ll need an adaptor to use them together. One of these small adaptors will solve the problem; road groups should carry a few of each.
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