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1432-J: Difference between revisions
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The {{Title|General Radio 1432-J Decade Resistor}} was introduced in {{Catalog M}} and remained available through {{Catalog S}}. | The {{Title|General Radio 1432-J Decade Resistor}} was introduced in {{Catalog M}} and remained available through {{Catalog S}}. | ||
The Type 1432-J is a decade resistance box comprised of four Type [[510]] decade resistance units in series, for a total resistance of 11,110 Ω. | The Type 1432-J is a decade resistance box comprised of four Type [[510]] decade resistance units in series, for a total resistance of 11,110 Ω in steps of 1 Ω. | ||
The [[510]] decade units use an 11-position switch, with the first position shorting the decade, and the following positions increasing the resistance by one step. | The [[510]] decade units use an 11-position switch, with the first position shorting the decade, and the following positions increasing the resistance by one step. | ||
The switch has a make-before-break configuration, i.e. regardless of the position there is always continuity between the terminals. | The switch has a make-before-break configuration, i.e. regardless of the position there is always continuity between the terminals. | ||