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Through Hole Circuit Protection

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Types of Circuit Protection

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Results: 12,219

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Mounting Style = Through Hole

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 3 Pole

2026-35-C2LF
Bourns
1: ¥357.1
1,859In Stock

Mfr. Part #
2026-35-C2LF

Mouser Part #
652-2026-35-C2LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 350V 3 Pole

Learn More

Datasheet

1,859In Stock

¥357.1

¥322.2

¥274.1

¥250.8

View

Min.: 1
Mult.: 1

Varistors IsoMOV 3KA 175Vrms Bulk In-Line

IsoM3-175-B-L2
Bourns
1: ¥237.5
2,678In Stock

Mfr. Part #
IsoM3-175-B-L2

Mouser Part #
652-ISOM3-175-B-L2

Bourns

Varistors IsoMOV 3KA 175Vrms Bulk In-Line

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Datasheet

2,678In Stock

¥237.5

¥171.1

¥154.3

¥132.9

View

Min.: 1
Mult.: 1

Triacs ISO TO220 25A 35mA TRIAC

BTA25-600CW3G
Littelfuse
1: ¥1,117.9
509In Stock

Mfr. Part #
BTA25-600CW3G

Mouser Part #
863-BTA25-600CW3G

Littelfuse

Triacs ISO TO220 25A 35mA TRIAC

Datasheet

509In Stock

¥1,117.9

¥604.6

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EM90X

B88069X0190S102
TDK
1: ¥230.9
1,850In Stock

Mfr. Part #
B88069X0190S102

Mouser Part #
871-B88069X190S102

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors EM90X

Datasheet

1,850In Stock

¥230.9

¥176.1

¥165.4

Reel

¥155.8

¥142

View

Min.: 1
Mult.: 1

: 100

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H25X

B88069X2190T502
TDK
1: ¥398.6
1,633In Stock

Mfr. Part #
B88069X2190T502

Mouser Part #
871-B88069X2190T502

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H25X

Datasheet

1,633In Stock

Cut Tape

¥398.6

¥367.1

¥305.6

¥282.4

Reel

¥220.9

View

Min.: 1
Mult.: 1

: 500

Triacs 600V 12A 50-50-50 mA

Q6012LH5TP
Littelfuse
1: ¥632.8
1,477In Stock

Mfr. Part #
Q6012LH5TP

Mouser Part #
576-Q6012LH5TP

Littelfuse

Triacs 600V 12A 50-50-50 mA

Learn More

Datasheet

1,477In Stock

¥632.8

¥345.5

¥313.9

¥305.6

Min.: 1
Mult.: 1

Triacs TRIAC TO220 800V 10A ALTERN

Q8010RH2TP
Littelfuse
1: ¥632.8
1,014In Stock

Mfr. Part #
Q8010RH2TP

Mouser Part #
576-Q8010RH2TP

Littelfuse

Triacs TRIAC TO220 800V 10A ALTERN

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Datasheet

1,014In Stock

¥632.8

¥322.2

¥292.3

¥282.4

Min.: 1
Mult.: 1

Triacs 600V 25A 50mA HI TEMP TO-220AB Isolated

QJ6025LH5TP
Littelfuse
1: ¥1,056.4
908In Stock

Mfr. Part #
QJ6025LH5TP

Mouser Part #
576-QJ6025LH5TP

Littelfuse

Triacs 600V 25A 50mA HI TEMP TO-220AB Isolated

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Datasheet

908In Stock

¥1,056.4

¥622.9

¥559.8

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT

GTCR36-900M-R10
Littelfuse
1: ¥448.5
1,304In Stock

Mfr. Part #
GTCR36-900M-R10

Mouser Part #
650-GTCR36-900M-R10

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT

Learn More

Datasheet

1,304In Stock

¥448.5

¥343.8

¥270.7

¥255.8

View

Min.: 1
Mult.: 1

Triacs Triacs

2N6349AG
Littelfuse
1: ¥425.2
2,182In Stock

Mfr. Part #
2N6349AG

Mouser Part #
863-2N6349AG

Littelfuse

Triacs Triacs

Datasheet

2,182In Stock

Cut Tape

¥425.2

¥290.7

¥210.9

¥187.7

Reel

¥187.7

Min.: 1
Mult.: 1

: 1,000

SCRs 400V 25A

2N6507G
Littelfuse
1: ¥710.9
2,580In Stock

Mfr. Part #
2N6507G

Mouser Part #
863-2N6507G

Littelfuse

SCRs 400V 25A

Datasheet

2,580In Stock

Cut Tape

¥710.9

¥471.7

¥335.5

¥330.5

Reel

¥330.5

Min.: 1
Mult.: 1

: 1,000

Triacs 16A 35mA 800V IGT 3 QUAD INTERNL ISLTD

BTA16-800CW3G
Littelfuse
1: ¥860.4
1,281In Stock

Mfr. Part #
BTA16-800CW3G

Mouser Part #
863-BTA16-800CW3G

Littelfuse

Triacs 16A 35mA 800V IGT 3 QUAD INTERNL ISLTD

Datasheet

1,281In Stock

¥860.4

¥453.5

¥426.9

Min.: 1
Mult.: 1

Triacs Triacs

MAC15A8G
Littelfuse
1: ¥523.2
1,482In Stock

Mfr. Part #
MAC15A8G

Mouser Part #
863-MAC15A8G

Littelfuse

Triacs Triacs

Datasheet

1,482In Stock

Cut Tape

¥523.2

¥317.3

¥244.2

¥232.5

Reel

¥232.5

Min.: 1
Mult.: 1

: 1,000

Triacs 600V 12A 10-10-10mA LED App

Q6012LH1LEDTP
Littelfuse
1: ¥480
1,414In Stock

Mfr. Part #
Q6012LH1LEDTP

Mouser Part #
576-Q6012LH1LEDTP

Littelfuse

Triacs 600V 12A 10-10-10mA LED App

Learn More

Datasheet

1,414In Stock

¥480

¥240.8

¥217.6

¥194.3

Min.: 1
Mult.: 1

SCRs SCR TO220 600V 50A HJ TEMP

SV6050RA2TP
Littelfuse
1: ¥1,699.2
1,914In Stock

Mfr. Part #
SV6050RA2TP

Mouser Part #
576-SV6050RA2TP

Littelfuse

SCRs SCR TO220 600V 50A HJ TEMP

Learn More

Datasheet

1,914In Stock

¥1,699.2

¥1,167.7

¥868.7

¥857.1

Min.: 1
Mult.: 1

Varistors IsoMOV 5KA 300Vrms Bulk In-Line

IsoM5-300-B-L2
Bourns
1: ¥350.5
3,918In Stock

Mfr. Part #
IsoM5-300-B-L2

Mouser Part #
652-ISOM5-300-B-L2

Bourns

Varistors IsoMOV 5KA 300Vrms Bulk In-Line

Learn More

Datasheet

3,918In Stock

¥350.5

¥242.5

¥202.6

¥192.7

View

Min.: 1
Mult.: 1

Varistors IsoMOV 5KA 420Vrms Bulk In-Line

IsoM5-420-B-L2
Bourns
1: ¥373.7
5,065In Stock

Mfr. Part #
IsoM5-420-B-L2

Mouser Part #
652-ISOM5-420-B-L2

Bourns

Varistors IsoMOV 5KA 420Vrms Bulk In-Line

Learn More

Datasheet

5,065In Stock

¥373.7

¥255.8

¥209.3

¥202.6

View

Min.: 1
Mult.: 1

SCRs 800V 25A

2N6509TG
Littelfuse
1: ¥710.9
896In Stock

Mfr. Part #
2N6509TG

Mouser Part #
863-2N6509TG

Littelfuse

SCRs 800V 25A

Datasheet

896In Stock

Cut Tape

¥710.9

¥471.7

¥335.5

¥330.5

Reel

¥330.5

Min.: 1
Mult.: 1

: 1,000

Triacs 16a 50mA 800V IGT 3 QUAD INTERNL ISLTD

BTA16-800BW3G
Littelfuse
1: ¥798.9
1,459In Stock

Mfr. Part #
BTA16-800BW3G

Mouser Part #
863-BTA16-800BW3G

Littelfuse

Triacs 16a 50mA 800V IGT 3 QUAD INTERNL ISLTD

Datasheet

1,459In Stock

¥798.9

¥418.6

¥382

Min.: 1
Mult.: 1

Triacs ISO TO220 16A 10MA TRIAC

BTA16-800SW3G
Littelfuse
1: ¥845.4
910In Stock

Mfr. Part #
BTA16-800SW3G

Mouser Part #
863-BTA16-800SW3G

Littelfuse

Triacs ISO TO220 16A 10MA TRIAC

Datasheet

910In Stock

¥845.4

¥445.1

¥416.9

Min.: 1
Mult.: 1

Triacs Sensitive Gate

MAC12MG
Littelfuse
1: ¥543.1
1,284In Stock

Mfr. Part #
MAC12MG

Mouser Part #
863-MAC12MG

Littelfuse

Triacs Sensitive Gate

Datasheet

1,284In Stock

Cut Tape

¥543.1

¥340.5

¥229.2

Reel

¥229.2

Min.: 1
Mult.: 1

: 1,000

Triacs Triacs

MAC15A6G
Littelfuse
1: ¥455.1
2,516In Stock

Mfr. Part #
MAC15A6G

Mouser Part #
863-MAC15A6G

Littelfuse

Triacs Triacs

Datasheet

2,516In Stock

Cut Tape

¥455.1

¥295.7

¥206

¥186

Reel

¥181

Min.: 1
Mult.: 1

: 1,000

Triacs THY 8A 600V TRIAC

MAC228A6TG
Littelfuse
1: ¥747.5
929In Stock

Mfr. Part #
MAC228A6TG

Mouser Part #
863-MAC228A6TG

Littelfuse

Triacs THY 8A 600V TRIAC

Datasheet

929In Stock

Cut Tape

¥747.5

¥490

¥365.4

¥307.3

Reel

¥282.4

¥269.1

Min.: 1
Mult.: 1

: 1,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H10X

B88069X3820S102
TDK
1: ¥307.3
7,039In Stock

Mfr. Part #
B88069X3820S102

Mouser Part #
871-B88069X3820S102

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A71-H10X

Datasheet

7,039In Stock

¥307.3

¥270.7

¥234.2

¥179.4

Reel

¥152.1

View

Min.: 1
Mult.: 1

: 200

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T23-A420XF4

B88069X7140B502
TDK
1: ¥664.4
882In Stock

Mfr. Part #
B88069X7140B502

Mouser Part #
871-B88069X7140B502

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T23-A420XF4

Datasheet

882In Stock

¥664.4

¥558.1

¥438.5

¥388.7

View

Min.: 1
Mult.: 1