.hide-partial { max-height: none; } .show-more { display: none; }

Tube Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 2,172

Applied Filters:

Packaging = Tube

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
SCRs NEW INPUT THYRISTOR - SUPER-248 Vishay Semiconductors VS-70TPS16-M3 VS-70TPS16-M3 Vishay Semiconductors 1: $21.11 37In Stock	Mfr. Part No. VS-70TPS16-M3 Mouser Part No 78-VS-70TPS16-M3	Vishay Semiconductors	SCRs NEW INPUT THYRISTOR - SUPER-248	Datasheet	37In Stock	$21.11 $16.08 $13.38 $11.93 $11.30	Min.: 1 Mult.: 1
Triacs 400V 10A 50-50-50mA Q4010L5TP Littelfuse 1: $4.68 11,031In Stock	Mfr. Part No. Q4010L5TP Mouser Part No 576-Q4010L5TP	Littelfuse	Triacs 400V 10A 50-50-50mA Learn More about Littelfuse qxx10 triacs	Datasheet	11,031In Stock	$4.68 $2.38 $2.15 $2.01	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 2KA RATED 170V BI SMTO218 L LTKAK2-170C-L Littelfuse 1: $37.92 154In Stock	Mfr. Part No. LTKAK2-170C-L Mouser Part No 576-LTKAK2-170C-L	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 2KA RATED 170V BI SMTO218 L Learn More about Littelfuse ltkak2 l tvs diodes	Datasheet	154In Stock	$37.92 $27.88 $26.78 $26.76	Min.: 1 Mult.: 1
SCRs 35A If; 1200V Vr TO-247AD 3L; Std Igt Vishay Semiconductors VS-40TPS12LHM3 VS-40TPS12LHM3 Vishay Semiconductors 1: $10.85 10,966In Stock	Mfr. Part No. VS-40TPS12LHM3 Mouser Part No 78-VS-40TPS12LHM3	Vishay Semiconductors	SCRs 35A If; 1200V Vr TO-247AD 3L; Std Igt Learn More about Vishay Semiconductors vishay aec q101 scr thyristors	Datasheet	10,966In Stock	$10.85 $5.86 $5.37 $5.06	Min.: 1 Mult.: 1
SCRs 20A If; 1200V Vr TO-247AD 3L VS-30TPS12LHM3 Vishay Semiconductors 1: $8.04 6,621In Stock	Mfr. Part No. VS-30TPS12LHM3 Mouser Part No 78-VS-30TPS12LHM3	Vishay Semiconductors	SCRs 20A If; 1200V Vr TO-247AD 3L Learn More about Vishay Semiconductors vishay aec q101 scr thyristors	Datasheet	6,621In Stock	$8.04 $4.66 $4.04 $3.39	Min.: 1 Mult.: 1
SCRs THYRISTOR 1500V IGBT MMJX1H40N150 IXYS 1: $65.10 768In Stock	Mfr. Part No. MMJX1H40N150 Mouser Part No 747-MMJX1H40N150	IXYS	SCRs THYRISTOR 1500V IGBT	Datasheet	768In Stock	$65.10 $48.55	Min.: 1 Mult.: 1
Triacs 12 Amp High Temperature High dvdt TRIAC-TO263 QV6012NH5TP Littelfuse 1: $7.22 1,100In Stock	Mfr. Part No. QV6012NH5TP Mouser Part No 576-QV6012NH5TP	Littelfuse	Triacs 12 Amp High Temperature High dvdt TRIAC-TO263 Learn More about Littelfuse qvxx12xhx high temp triacs	Datasheet	1,100In Stock	$7.22 $4.80 $3.43 $2.90	Min.: 1 Mult.: 1
Triacs 35 Amp Standard High Temperature Alternistor TRIAC-TO220 Iso QJ8035LH4TP Littelfuse 1: $12.06 910In Stock	Mfr. Part No. QJ8035LH4TP Mouser Part No 576-QJ8035LH4TP	Littelfuse	Triacs 35 Amp Standard High Temperature Alternistor TRIAC-TO220 Iso Learn More about Littelfuse qjxx35xh4 alternistor triacs	Datasheet	910In Stock	$12.06 $8.23 $6.07 $5.82	Min.: 1 Mult.: 1
Triacs 12 Amp High Temperature High dvdt TRIAC-TO220 Ins QV6012LH5TP Littelfuse 1: $6.64 995In Stock	Mfr. Part No. QV6012LH5TP Mouser Part No 576-QV6012LH5TP	Littelfuse	Triacs 12 Amp High Temperature High dvdt TRIAC-TO220 Ins Learn More about Littelfuse qvxx12xhx high temp triacs	Datasheet	995In Stock	$6.64 $4.39 $3.11 $2.58	Min.: 1 Mult.: 1
Triacs 600V 8A 10-10-10 mA LED App Q6008LH1LEDTP Littelfuse 1: $3.66 3,523In Stock	Mfr. Part No. Q6008LH1LEDTP Mouser Part No 576-Q6008LH1LEDTP	Littelfuse	Triacs 600V 8A 10-10-10 mA LED App Learn More about Littelfuse _triac_leddimmer	Datasheet	3,523In Stock	$3.66 $1.82 $1.44	Min.: 1 Mult.: 1
Triacs 600V 16A 35-35-35 mA Q6016LH4TP Littelfuse 1: $6.17 913In Stock	Mfr. Part No. Q6016LH4TP Mouser Part No 576-Q6016LH4TP	Littelfuse	Triacs 600V 16A 35-35-35 mA Learn More about Littelfuse qtriac	Datasheet	913In Stock	$6.17 $3.79 $2.92 $2.88	Min.: 1 Mult.: 1
Triacs 800V 15A Q8015L5TP Littelfuse 1: $6.83 952In Stock	Mfr. Part No. Q8015L5TP Mouser Part No 576-Q8015L5TP	Littelfuse	Triacs 800V 15A Learn More about Littelfuse qtriac	Datasheet	952In Stock	$6.83 $4.46 $3.43	Min.: 1 Mult.: 1
SCRs 400V 20A S4020LTP Littelfuse 1: $4.68 3,776In Stock	Mfr. Part No. S4020LTP Mouser Part No 576-S4020LTP	Littelfuse	SCRs 400V 20A	Datasheet	3,776In Stock	$4.68 $3.07 $2.15 $2.12 $2.01	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY SP723APP Littelfuse 1: $5.45 1,400In Stock	Mfr. Part No. SP723APP Mouser Part No 576-SP723APP	Littelfuse	ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY Learn More about Littelfuse lightning tvs spa diodes	Datasheet	1,400In Stock	$5.45 $3.59 $2.84 $2.52 View $2.12 $2.04 $1.96	Min.: 1 Mult.: 1
Triacs 8A 50mA 800V IGT 3 QUAD INTERNL ISLTD BTA08-800BW3G Littelfuse 1: $5.40 1,070In Stock	Mfr. Part No. BTA08-800BW3G Mouser Part No 863-BTA08-800BW3G	Littelfuse	Triacs 8A 50mA 800V IGT 3 QUAD INTERNL ISLTD	Datasheet	1,070In Stock	$5.40 $2.79 $2.53 $2.45	Min.: 1 Mult.: 1
Triacs 16A 35mA 600V IGT 3 QUAD INTERNL ISLTD BTA16-600CW3G Littelfuse 1: $6.94 1,544In Stock	Mfr. Part No. BTA16-600CW3G Mouser Part No 863-BTA16-600CW3G	Littelfuse	Triacs 16A 35mA 600V IGT 3 QUAD INTERNL ISLTD	Datasheet	1,544In Stock	$6.94 $3.64 $3.41	Min.: 1 Mult.: 1
Triacs 400V 8A Sensing 5-5-5-10mA L4008L6TP Littelfuse 1: $4.57 1,562In Stock	Mfr. Part No. L4008L6TP Mouser Part No 576-L4008L6TP	Littelfuse	Triacs 400V 8A Sensing 5-5-5-10mA	Datasheet	1,562In Stock	$4.57 $2.31 $2.04 $1.94	Min.: 1 Mult.: 1
Triacs 600V 16A 80-80-80mA Q6016LH6TP Littelfuse 1: $5.97 4,860In Stock	Mfr. Part No. Q6016LH6TP Mouser Part No 576-Q6016LH6TP	Littelfuse	Triacs 600V 16A 80-80-80mA Learn More about Littelfuse qtriac	Datasheet	4,860In Stock	$5.97 $3.10 $2.83 $2.80	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array SP725ABG Littelfuse 1: $5.05 1,651In Stock	Mfr. Part No. SP725ABG Mouser Part No 576-SP725ABG	Littelfuse	ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array Learn More about Littelfuse lightning tvs spa diodes	Datasheet	1,651In Stock	$5.05 $3.32 $2.35 $2.15 View $1.92 $1.90	Min.: 1 Mult.: 1
SCRs 35A 1200V Single SCR VS-40TPS12-M3 Vishay Semiconductors 1: $12.29 634In Stock	Mfr. Part No. VS-40TPS12-M3 Mouser Part No 844-40TPS12-M3	Vishay Semiconductors	SCRs 35A 1200V Single SCR	Datasheet	634In Stock	$12.29 $7.37 $5.77	Min.: 1 Mult.: 1
Triacs 8A 35mA 800V IGT 3 QUAD INTERNL ISLTD BTA08-800CW3G Littelfuse 1: $5.00 1,062In Stock	Mfr. Part No. BTA08-800CW3G Mouser Part No 863-BTA08-800CW3G	Littelfuse	Triacs 8A 35mA 800V IGT 3 QUAD INTERNL ISLTD	Datasheet	1,062In Stock	$5.00 $2.56 $2.34 $2.20 $2.18	Min.: 1 Mult.: 1
Triacs 12 Amp High Temperature High dvdt TRIAC-TO220AB QV6012RH5TP Littelfuse 1: $6.41 999In Stock	Mfr. Part No. QV6012RH5TP Mouser Part No 576-QV6012RH5TP	Littelfuse	Triacs 12 Amp High Temperature High dvdt TRIAC-TO220AB Learn More about Littelfuse qvxx12xhx high temp triacs	Datasheet	999In Stock	$6.41 $4.23 $2.99 $2.48	Min.: 1 Mult.: 1
Triacs 25 Amp High Temperature High dvdt TRIAC-TO263 QV8025NH4TP Littelfuse 1: $11.97 984In Stock	Mfr. Part No. QV8025NH4TP Mouser Part No 576-QV8025NH4TP	Littelfuse	Triacs 25 Amp High Temperature High dvdt TRIAC-TO263 Learn More about Littelfuse qvxx25xhx alternistor triacs	Datasheet	984In Stock	$11.97 $8.16 $6.00 $5.68	Min.: 1 Mult.: 1
Triacs 400V 10A 50-50-50mA Q4010LH5TP Littelfuse 1: $4.57 1,896In Stock	Mfr. Part No. Q4010LH5TP Mouser Part No 576-Q4010LH5TP	Littelfuse	Triacs 400V 10A 50-50-50mA Learn More about Littelfuse qxx10 triacs	Datasheet	1,896In Stock	$4.57 $2.31 $2.09 $1.94	Min.: 1 Mult.: 1
Triacs 600V 15A 80-80-80mA Q6015L6TP Littelfuse 1: $6.15 1,578In Stock	Mfr. Part No. Q6015L6TP Mouser Part No 576-Q6015L6TP	Littelfuse	Triacs 600V 15A 80-80-80mA	Datasheet	1,578In Stock	$6.15 $4.08 $2.91	Min.: 1 Mult.: 1