721-0568-251: RESISTOR,FIXED,WIRE WOUND,INDUCT.
RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_length: 0.495 INCHES NOMINAL IN, body_diameter: 0.200 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: HERMETICALLY SEALED, terminal_length: 1.250 INCHES MINIMUM IN, special_features: CURRENT RATING SEVEN AMP AT 100 DEGREES CONTINUOUS; BLOW TIME NLT 5 SEC AT 25 AMPS,NMT 60 SEC AT 25 AMPS. This part is cataloged in the U.S.
Government catalog under NSN 5905-00-502-4599, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| body_length | 0.495 INCHES NOMINAL IN |
| body_diameter | 0.200 INCHES NOMINAL IN |
| terminal_type | WIRE LEAD |
| inclosure_type | HERMETICALLY SEALED |
| terminal_length | 1.250 INCHES MINIMUM IN |
| special_features | CURRENT RATING SEVEN AMP AT 100 DEGREES CONTINUOUS; BLOW TIME NLT 5 SEC AT 25 AMPS,NMT 60 SEC AT 25 AMPS |
| style_designator | AXIAL TERMINAL EACH END |
| electrical_resistance | 0.010 OHMS |
| reliability_indicator | NOT ESTABLISHED |
| resistance_tolerance_in_percent | -5.000 TO 5.000 |
| ambient_temp_at_full_rated_power | 25.0 CELSIUS DEGC |
| power_dissipation_rating_in_watts | 0.500 FREE AIR |
| NSN | 5905-00-502-4599 |
| RESISTANCE TOLERANCE IN PERCENT | -5.000 TO 5.000 |
| TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0 TO 30.0 |
| BODY DIAMETER | 0.200 INCHES NOMINAL IN |
| ELECTRICAL RESISTANCE | 0.010 OHMS |
| INCLOSURE TYPE | HERMETICALLY SEALED |
| TERMINAL TYPE | WIRE LEAD |
| TERMINAL LENGTH | 1.250 INCHES MINIMUM IN |
| TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 275.0 |
| STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| POWER DISSIPATION RATING IN WATTS | 0.500 FREE AIR |