Tube Circuit Protection

Results: 2,213
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse SCRs 8A 800V Std TO-251 V-PAK
750Expected 3/8/2026
Min.: 1
Mult.: 1

Vishay Semiconductors SCRs NEW INPUT THYRISTOR - SUPER-248 973In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 12 Amp High Temperature High dvdt TRIAC-TO263 1,100In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 400V 10A 50-50-50mA 11,126In Stock
Min.: 1
Mult.: 1

Analog Devices Board Mount Surge Protectors Low Icc, 1A Surge Stopper 550In Stock
884Expected 10/8/2026
Min.: 1
Mult.: 1

Vishay Semiconductors SCRs New Input Thyristor - TO-220-e3 7,122In Stock
Min.: 1
Mult.: 1

Analog Devices Board Mount Surge Protectors 100V UV/OV & Reverse Prot Cntr w/ Bi-dir 10,234In Stock
Min.: 1
Mult.: 1



Vishay Semiconductors SCRs 20A If; 1200V Vr TO-247AD 3L 6,655In Stock
Min.: 1
Mult.: 1

Analog Devices Board Mount Surge Protectors 100V Overvoltage, Undervoltage & Reverse 7,335In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors SCRs 35A If; 1200V Vr TO-247AD 3L; Std Igt 10,982In Stock
Min.: 1
Mult.: 1

Analog Devices Board Mount Surge Protectors Surge Stopper 5,728In Stock
Min.: 1
Mult.: 1

Analog Devices Board Mount Surge Protectors Surge Stopper 1,293In Stock
Min.: 1
Mult.: 1

Analog Devices Board Mount Surge Protectors Surge Stopper w/ Ideal Diode 2,665In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 400V 4A Sensing 5-5-5-5mA 1,796In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 800V 25A 80-80-80mA 918In Stock
Min.: 1
Mult.: 1
Littelfuse SCRs 600V 40A 15mA TO220 High Temp 150c SCRs 883In Stock
Min.: 1
Mult.: 1

Littelfuse SCRs 1000V 16A SCR TO220 973In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 16A 50mA 800V IGT 3 QUAD 3,320In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 600V 8A 10-10-10 mA LED App 3,558In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 600V 16A 35-35-35 mA 950In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 800V 15A 1,567In Stock
Min.: 1
Mult.: 1

Littelfuse SCRs 20A High Temp Thyristor 869In Stock
Min.: 1
Mult.: 1


Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 1,400In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 8A 50mA 800V IGT 3 QUAD INTERNL ISLTD 1,072In Stock
Min.: 1
Mult.: 1

Littelfuse Triacs 16A 35mA 600V IGT 3 QUAD INTERNL ISLTD 1,613In Stock
Min.: 1
Mult.: 1