TE Connectivity is a global leader in engineered electronic components, renowned in the aerospace industry for its Raychem-branded high-performance wire, cable, heat-shrink tubing, and interconnect solutions. With decades of innovation behind products like MIL-SPEC-rated wires (e.g., M22759) and advanced wire protection systems, TE Connectivity ensures reliability in the harshest flight conditions. Trusted by aircraft OEMs, MROs, and avionics installers worldwide, TE’s aerospace solutions set the standard for safety, performance, and longevity.

W58 Series Thermal Circuit Breaker | 15 Amp (Push-to-Reset)

$5.90
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 15 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 10 Amp (Push-to-Reset)

$7.26
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 10 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 2 Amp (Push-to-Reset)

$8.26
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 2 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 5 Amp (Push-to-Reset)

$8.32
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 5 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 20 Amp (Push-to-Reset)

$8.79
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 20 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 3 Amp (Push-to-Reset)

$10.10
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 3 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 7 Amp (Push-to-Reset)

$10.25
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 7 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 4 Amp (Push-to-Reset)

$13.26
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 4 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 1 Amp (Push-to-Reset)

$13.91
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 1 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W58 Series Thermal Circuit Breaker | 30 Amp (Push-to-Reset)

$16.52
TE Connectivity / P&B W58 push-to-reset thermal circuit breaker, 30 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 7.5 Amp

$28.91
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 7.5 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 40 Amp

$30.97
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 40 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 5 Amp

$32.21
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 5 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 20 Amp

$32.45
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 20 A. Trip-free, series-trip design with visible trip indicator. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 50 Amp

$35.70
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 50 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 30 Amp

$36.64
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 30 A. Trip-free, series-trip design with visible trip indicator. Rated 50 VDC or 250 VAC (to 400 Hz).

W31 Series Thermal Circuit Breaker | 15 Amp (Toggle)

$36.88
TE Connectivity / P&B W31 toggle thermal circuit breaker, 15 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 25 Amp

$41.00
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 25 A. Trip-free, series-trip design with visible trip indicator. Rated 50 VDC or 250 VAC (to 400 Hz).

W23 Series Thermal Circuit Breaker | 15 Amp

$44.54
TE Connectivity / P&B W23 push-pull thermal circuit breaker, 15 A. Trip-free, series-trip design with visible trip indicator. Rated 50 VDC or 250 VAC (to 400 Hz).

W31 Series Thermal Circuit Breaker | 10 Amp (Toggle)

$45.72
TE Connectivity / P&B W31 toggle thermal circuit breaker, 10 A. Trip-free design. Rated 50 VDC or 250 VAC (to 400 Hz).