.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: 2,166

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Triacs 600V 4A 10-10-10mA Q6004L3TP Littelfuse 1: $3.23 1,174In Stock	Mfr. Part No. Q6004L3TP Mouser Part No 576-Q6004L3TP	Littelfuse	Triacs 600V 4A 10-10-10mA	Datasheet	1,174In Stock	$3.23 $1.63 $1.47 $1.34	Min.: 1 Mult.: 1
Triacs 600V 10A 50-50-50mA Q6010L5TP Littelfuse 1: $3.88 2,672In Stock	Mfr. Part No. Q6010L5TP Mouser Part No 576-Q6010L5TP	Littelfuse	Triacs 600V 10A 50-50-50mA Learn More about Littelfuse qxx10 triacs	Datasheet	2,672In Stock	$3.88 $2.00 $1.81 $1.75	Min.: 1 Mult.: 1
Triacs 600V 12A 33/43V LED App Q6012LTH1LEDTP Littelfuse 1: $3.99 1,423In Stock	Mfr. Part No. Q6012LTH1LEDTP Mouser Part No 576-Q6012LTH1LEDTP	Littelfuse	Triacs 600V 12A 33/43V LED App Learn More about Littelfuse _quadrac_leddimmer	Datasheet	1,423In Stock	$3.99 $2.60 $1.90 $1.59 View $1.47 $1.37	Min.: 1 Mult.: 1
SCRs Sen SCR600V 8A 200UA S6008LS2TP Littelfuse 1: $4.17 1,695In Stock	Mfr. Part No. S6008LS2TP Mouser Part No 576-S6008LS2TP	Littelfuse	SCRs Sen SCR600V 8A 200UA	Datasheet	1,695In Stock	$4.17 $2.73 $2.04 $1.71 View $1.57 $1.48	Min.: 1 Mult.: 1
SCRs SCR TO220 800V 40A STD THY S8040RTP Littelfuse 1: $5.82 887In Stock	Mfr. Part No. S8040RTP Mouser Part No 576-S8040RTP	Littelfuse	SCRs SCR TO220 800V 40A STD THY	Datasheet	887In Stock	$5.82 $3.87 $3.30 $2.97 $2.96	Min.: 1 Mult.: 1
SCRs 1000V 25A SK025LTP Littelfuse 1: $4.44 4,859In Stock	Mfr. Part No. SK025LTP Mouser Part No 576-SK025LTP	Littelfuse	SCRs 1000V 25A	Datasheet	4,859In Stock	$4.44 $2.31 $2.10 $2.09	Min.: 1 Mult.: 1
Triacs 8A 35mA 600V IGT 3 QUAD INTERNL ISLTD BTA08-600CW3G Littelfuse 1: $4.46 1,054In Stock	Mfr. Part No. BTA08-600CW3G Mouser Part No 863-BTA08-600CW3G	Littelfuse	Triacs 8A 35mA 600V IGT 3 QUAD INTERNL ISLTD	Datasheet	1,054In Stock	$4.46 $2.32 $2.11 $2.10	Min.: 1 Mult.: 1
Triacs 12A 50mA 800V IGT 3 QUAD INTERNL ISLTD BTA12-800BW3G Littelfuse 1: $4.85 900In Stock	Mfr. Part No. BTA12-800BW3G Mouser Part No 863-BTA12-800BW3G	Littelfuse	Triacs 12A 50mA 800V IGT 3 QUAD INTERNL ISLTD	Datasheet	900In Stock	$4.85 $2.54 $2.36	Min.: 1 Mult.: 1
Triacs ISO TO220 25A 35mA TRIAC BTA25-800CW3G Littelfuse 1: $7.06 922In Stock	Mfr. Part No. BTA25-800CW3G Mouser Part No 863-BTA25-800CW3G	Littelfuse	Triacs ISO TO220 25A 35mA TRIAC	Datasheet	922In Stock	$7.06 $3.88	Min.: 1 Mult.: 1
Triacs 400V 10A 50-50-50mA Q4010LH5TP Littelfuse 1: $3.36 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	$3.36 $1.70 $1.54 $1.43	Min.: 1 Mult.: 1
Triacs 600V 15A 80-80-80mA Q6015L6TP Littelfuse 1: $4.52 1,575In Stock	Mfr. Part No. Q6015L6TP Mouser Part No 576-Q6015L6TP	Littelfuse	Triacs 600V 15A 80-80-80mA	Datasheet	1,575In Stock	$4.52 $3.00 $2.14 $2.11	Min.: 1 Mult.: 1
Triacs 800V 8A 35-35-35mA Q8008LH4TP Littelfuse 1: $3.97 1,944In Stock	Mfr. Part No. Q8008LH4TP Mouser Part No 576-Q8008LH4TP	Littelfuse	Triacs 800V 8A 35-35-35mA	Datasheet	1,944In Stock	$3.97 $2.04 $1.85 $1.79	Min.: 1 Mult.: 1
Triacs 800V 12A 50-50-50mA Q8012RH5TP Littelfuse 1: $4.08 957In Stock	Mfr. Part No. Q8012RH5TP Mouser Part No 576-Q8012RH5TP	Littelfuse	Triacs 800V 12A 50-50-50mA	Datasheet	957In Stock	$4.08 $2.70 $1.92 $1.84	Min.: 1 Mult.: 1
SCRs 400V 25A SCR TO220 ISO S4025LTP Littelfuse 1: $4.02 3,037In Stock	Mfr. Part No. S4025LTP Mouser Part No 576-S4025LTP	Littelfuse	SCRs 400V 25A SCR TO220 ISO	Datasheet	3,037In Stock	$4.02 $2.37 $2.03 $1.83 $1.77	Min.: 1 Mult.: 1
Triacs ISO TO220 25A 35mA TRIAC BTA25-600CW3G Littelfuse 1: $6.73 499In Stock	Mfr. Part No. BTA25-600CW3G Mouser Part No 863-BTA25-600CW3G	Littelfuse	Triacs ISO TO220 25A 35mA TRIAC	Datasheet	499In Stock	$6.73 $3.63 $3.58	Min.: 1 Mult.: 1
Triacs 25 Amp High Temperature High dvdt TRIAC-TO220 Ins QV8025LH4TP Littelfuse 1: $8.16 915In Stock	Mfr. Part No. QV8025LH4TP Mouser Part No 576-QV8025LH4TP	Littelfuse	Triacs 25 Amp High Temperature High dvdt TRIAC-TO220 Ins Learn More about Littelfuse qvxx25xhx alternistor triacs	Datasheet	915In Stock	$8.16 $5.54 $4.06 $3.78	Min.: 1 Mult.: 1
Triacs 400V 8A Sensing 5-5-5-10mA L4008L6TP Littelfuse 1: $3.36 1,462In Stock	Mfr. Part No. L4008L6TP Mouser Part No 576-L4008L6TP	Littelfuse	Triacs 400V 8A Sensing 5-5-5-10mA	Datasheet	1,462In Stock	$3.36 $1.70 $1.50 $1.43	Min.: 1 Mult.: 1
Triacs 600V 16A 80-80-80mA Q6016LH6TP Littelfuse 1: $4.39 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	$4.39 $2.28 $2.08 $2.06	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array SP725ABG Littelfuse 1: $3.71 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	$3.71 $2.44 $1.73 $1.58 View $1.41 $1.40	Min.: 1 Mult.: 1
Triacs 8A 35mA 800V IGT 3 QUAD INTERNL ISLTD BTA08-800CW3G Littelfuse 1: $3.68 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	$3.68 $1.88 $1.72 $1.62 $1.60	Min.: 1 Mult.: 1
Triacs 600V 8A Sensing 10-10-10-20mA L6008L6TP Littelfuse 1: $3.49 1,575In Stock	Mfr. Part No. L6008L6TP Mouser Part No 576-L6008L6TP	Littelfuse	Triacs 600V 8A Sensing 10-10-10-20mA	Datasheet	1,575In Stock	$3.49 $1.98 $1.79 $1.72	Min.: 1 Mult.: 1
Triacs 400V 6A 25-25-25mA Q4006L4TP Littelfuse 1: $3.01 1,472In Stock	Mfr. Part No. Q4006L4TP Mouser Part No 576-Q4006L4TP	Littelfuse	Triacs 400V 6A 25-25-25mA	Datasheet	1,472In Stock	$3.01 $1.52 $1.37 $1.22	Min.: 1 Mult.: 1
Triacs 600V 12A 50-50-50 mA Q6012LH5TP Littelfuse 1: $3.81 1,471In Stock	Mfr. Part No. Q6012LH5TP Mouser Part No 576-Q6012LH5TP	Littelfuse	Triacs 600V 12A 50-50-50 mA Learn More about Littelfuse qtriac	Datasheet	1,471In Stock	$3.81 $2.08 $1.89 $1.84	Min.: 1 Mult.: 1
Triacs 600V 35A 50-50-50mA Q6035RH5TP Littelfuse 1: $6.04 738In Stock	Mfr. Part No. Q6035RH5TP Mouser Part No 576-Q6035RH5TP	Littelfuse	Triacs 600V 35A 50-50-50mA	Datasheet	738In Stock	$6.04 $3.23 $3.15	Min.: 1 Mult.: 1
Triacs 600V 25A 50mA HI TEMP TO-220AB Isolated QJ6025LH5TP Littelfuse 1: $7.11 891In Stock	Mfr. Part No. QJ6025LH5TP Mouser Part No 576-QJ6025LH5TP	Littelfuse	Triacs 600V 25A 50mA HI TEMP TO-220AB Isolated Learn More about Littelfuse qjxx25xhx triacs	Datasheet	891In Stock	$7.11 $3.53 $3.37	Min.: 1 Mult.: 1