National Item Identification Number
01-232-2120
012322120
5985-01-232-2120
5985012322120
National Stock Number
Item Name
ATTENUATOR,VARIABLE
Federal Supply Class
5985
Description
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Commercial and Government Entity Code (Supplier Data)
12457
MERRIMAC INDUSTRIES INC
41 FAIRFIELD PL
CALDWELL
NJ
07006
973-575-1300
12457
MERRIMAC INDUSTRIES INC
41 FAIRFIELD PL
CALDWELL
NJ
07006
973-575-1300
18876
Reference Numbers (Part Numbers)
A-3492
11438805
11438805
Required Categories
APPLICATION DESIGN
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING WAVE RATIO
POWER
Required Description
TRANSMISSION LINE
50.0 INPUT-OUTPUT
1.40
4.0 WATTS AVERAGE
0.6
0.0 TO 10.0;