MECA Electronics Attenuators

Resistor Markings: MIL-PRF-55342

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This table lists the standard resistances for the MIL-PRF-55342 MIL-SPEC. Tolerances for 0.1%, 1 %, 2%, 5%, and 10% are given. Note letter designations meanings in right-most column for each tolerance level.

Designator for 0.1% Tolerance	Resistance (Ω)
1A00 to 9A88 inclusive	1.00	to	9.88	inclusive	"A" indicates a decimal point "B" indicates a 1,000x multiplier "C" indicates a 1,000,000x multiplier
10A0 to 98A8 inclusive	10.0	to	98.8	inclusive
100A to 988A inclusive	100	to	988	inclusive
1B00 to 9B88 inclusive	1 000	to	9 880	inclusive
10B0 to 98B8 inclusive	10 000	to	98 800	inclusive
100B to 988B inclusive	100 000	to	988 000	inclusive
1C00 to 9C88 inclusive	1 000 000	to	9 880 000	inclusive
10C0	10 000 000

Designator for 1% Tolerance	Resistance (Ω)
1D00 to 9D76 inclusive	1.00	to	9.76	inclusive	"D" indicates a decimal point "E" indicates a 1,000x multiplier "F" indicates a 1,000,000x multiplier
10D0 to 97D6 inclusive	10.0	to	97.6	inclusive
100D to 976D inclusive	100	to	976	inclusive
1E00 to 9E76 inclusive	1 000	to	9 760	inclusive
10E0 to 97E6 inclusive	10 000	to	97 600	inclusive
100E to 976E inclusive	100 000	to	976 000	inclusive
1F00 to 9F76 inclusive	1 000 000	to	9 760 000	inclusive
10F0	10 000 000

Designator for 2% Tolerance	Resistance (Ω)
1G00 to 9G10 inclusive	1.00	to	9.10	inclusive	"G" indicates a decimal point "H" indicates a 1,000x multiplier "T" indicates a 1,000,000x multiplier
10G0 to 91G0 inclusive	10.0	to	91.0	inclusive
100G to 910G inclusive	100	to	910	inclusive
1H00 to 9H10 inclusive	1 000	to	9 100	inclusive
10H0 to 91H0 inclusive	10 000	to	91 000	inclusive
100H to 910H inclusive	100 000	to	910 000	inclusive
1T00 to 9T10 inclusive	1 000 000	to	9 100 000	inclusive
10T0	10 000 000

Designator for 5% Tolerance	Resistance (Ω)
1J00 to 9J10 inclusive	1.00	to	9.10	inclusive	"J" indicates a decimal point "K" indicates a 1,000x multiplier "L" indicates a 1,000,000x multiplier
10J0 to 91J0 inclusive	10.0	to	91.0	inclusive
100J to 910J inclusive	100	to	910	inclusive
1K00 to 9K10 inclusive	1 000	to	9 100	inclusive
10K0 to 91K0 inclusive	10 000	to	91 000	inclusive
100K to 910K inclusive	100 000	to	910 000	inclusive
1L00 to 9L10 inclusive	1 000 000	to	9 100 000	inclusive
10L0	10 000 000

Designator for 10% Tolerance	Resistance (Ω)
1M00 to 8M20 inclusive	1.00	to	8.20	inclusive	"M" indicates a decimal point "N" indicates a 1,000x multiplier "P" indicates a 1,000,000x multiplier
10M0 to 82M0 inclusive	10.0	to	82.0	inclusive
100M to 820M inclusive	100	to	820	inclusive
1N00 to 8N20 inclusive	1 000	to	8 200	inclusive
10N0 to 82N0 inclusive	10 000	to	82 000	inclusive
100N to 820N inclusive	100 000	to	820 000	inclusive
1P00 to 8P20 inclusive	1 000 000	to	8 200 000	inclusive
10P0	10 000 000




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