EUW-30 Decade Resistance Box

The Heathkit model EUW-30 Decade Resistance Box is a series arrangement of
range switches and precision resistors. It will yield any resistance value from
1 to 999,999 ohms in 1 ohm steps. Each resistor is rated to be within ½% of its
ohmic value for precision applications. The 0 position of the range switch allows
the resistors to be bypassed if desired. The multiplier printed beneath each range
switch on the front panel indicates the value of each resistor for that particular switch.

SPECIFICATIONS
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Range . . . . . . . . . . . . . . . . . .  1 to 999,999 ? in 1 ? steps

Resistors . . . . . . . . . . . . . . . .  Precision ½% accuracy, 1 watt

Maximum Current for Each Range	Working Rating	Maximum Rating
				--------------	--------------
				X1     - 500 ma	   1000 ma
				X10    - 150 ma	    300 ma
				X100   -  50 ma	    100 ma
				X1k    -  15 ma	     30 ma
				X10k   -   5 ma	     10 ma
				X100k  -   1.5 ma     3 ma

Minimum DC Resistance . . . . . . . . . .  .025 ohms at terminals with all switches
					   set at zero

Dimensions. . . . . . . . . . . . . . . .  7-1/2” wide, 6-5/8” deep, 5” high

Net Weight. . . . . . . . . . . . . . . .  2-1/2 lbs.