Electronic Hookup Wire
Vinyl Primary Insulation
Nominal .031" Wall (no outer covering)
-40ºC to +80ºC
2500 Volts. R.M.S. (working)
Insulation is same as MIL-W-16878/3
Military Voltage Rating | 3000 volts. | |
Sine-wave Spark-Test Voltage | 8000 VAC. | |
Impulse Spark Test Voltage | 12000 V pulse-peak, or 8500 V @3 kHz | |
Insulation Breakdown Voltage | > 12,000 volts, peak. | |
IR: Insulation Resistance, wet | > 2900 megohm/100 meter, metal to water bath at +20ºC | |
Nominal Dielectric Constant value | 4 | |
Flame Properties | Self extinguishing. Meets UL VW-1 | |
Cold Bending for gauges 32 to 22 | Bends over 2 inch mandrel while at -54ºC. | |
Cold Bending for gauges 20 to -14 | Bends over 3 inch mandrel while at -54ºC. | |
Fungus | Fungus Resistant | |
DOWNLOAD PDF MIL-W-76-TYPE HW. Also listed as page 1-15 in the National Wire Printed Catalog.
RoHS products are listed with an "R" in the second position of the Part Number.
Standard basic insulation color numbers are: Black: 0, Brown: 1, Red: 2, Orange: 3, Yellow: 4, Green: 5, Blue: 6, Violet: 7, Gray: 8, White: 9. The insulation color code number, may be 1, 2 or 3 digits depending on the number or absence of stripes. The 1st number is color of Insulation, 2nd number is color of first stripe; 3rd number is color of the second stripe. Example: White wire(9) + Red stripe(2) + Black stripe(0) makes a color code number of "9-2-0". That color number, "9-2-0" is appended to the part number. Sample part number might be "xxxxxx-xxx-9-2-0"
Download Color InformationGAUGE OF CONDUCTOR | 22 |
GAUGE OF STRANDS | 30 |
MAX RESISTANCE DC AT 20° C PER 1000 FEET | 16.7 |
MAX RESISTANCE DE AT 20 ° C PER KM | 55 |
NOM. DIAM. STRANDED CONDUCTOR (INCHES) | 0.03 |
NOM. DIAM. STRANDED CONDUCTOR (MM) | 0.762 |
NOM. FINISHED WIRE DIAM. (INCHES) | 0.092 |
NOM. FINISHED WIRE DIAM. (MM) | 2.34 |
NOM. WEIGHT LBS. PER 1000 FEET | 5.20 |
NOM. WEIGHT KG/KM PER 1000 FEET | 7.74 |
NUMBER OF STRANDS | 7.00 |