Compass Indicators
Showing all 18 results
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6HG-SELSYN
$149.50BENDIX POWERFUL 115V 60HZ SYNCHRO TRANSMITTER 6HG SELSYN f/ANTENNA ROTOR AND OTHER REMOTE MECHANICAL CONTROL USES Size approx 6 inches x 4 1/4 inch diameter. Shaft is 3/4 inch long tapered and last 1/4 inch is threaded with nut. Five wire hookup. 115v/90v 60 hz Run two together for a mechanical remote rotational control. You will be shipped a new item in a sealed can. 11 lbs shipping weight.
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2J1G1
$22.00Selsyn Control Transformer Useful in pairs @ 24V/60Hz for position indication.
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AY-221-3-B
$12.00Autosyn Resolver Rotor 2 phase 26V Stator 1 phase 26V 400 Hz Bendix Aviation Corp. Used
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23CT6
$12.00Selsyn Transformer 90/1V / degree 60 Hz Used.
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1HCT-MKII
$20.00Selsyn Control Transformer 90/55 V 60 Hz; 3.6"Lx2" dia. 2 lbs sh. Used
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PS-17-E-1
$11.00PHASE SHIFTER unsymetrical resolver; rotor 1 phase 5 V 30 Hz. stator 2 phase 5 V 30 Hz. 1.4" dia x 2" L. (P1Z) Used
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Sale!
TACH-SEL-MOD
$7.00TACHOMETER GENERATOR motor 265 V 400 Hz 2 phase: generator 18 V 400 Hz 0.3V/1000 RPM. No load speed 10000 RPM. 2 1/8"L x 1" dia. 3/16"Lx1/8" dia. shaft.
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WIND-SEL
$15.00WIND-SEL 26V 400Hz Wind Selsyn works with the I-81 and others. various shaft diameters. Use to make wind direction indicator system. When selsyns are connected together they will track with one another when rotated. If a selsyn is connected to an indicator such as an I-81 you can place it out oif doors with a wind vane on it and it will cause the indicator to show the direction of the wind. For best action you should use 26v 400Hz, but you can use with lesser/poorer resolution a lower voltage 60hz power. Various manufacturers. used
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BK-USNS
$18.00UNITED STATES NAVY SYNCHROS(SELSYNS) Description and Operation of Synchros and Selsyns a copy of Publication #OP 1303 printed April 1958; 100 + page primer about selsyn / synchro theory and types. These are special AC motors/transformers that were used to relay angular position to gun directors and automatic antenna orientation. Reproduction
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I-81
$17.003 inch diameter 0-360 degree in 5 degree increments RADIO COMPASS INDICATOR adaptable for wind direction indicator when paired up with selsyn transmitter. Used (O1Z, C9U)