Circuit Protection – Mouser Denmark

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Gas Discharge Tube for RS-485 Ports

Bourns Gas Discharge Tube (GDT) for RS-485 Ports is designed to meet industry standards on RS-485 port interfaces and to provide circuit protection in noisy and harsh electrical environments. For exposed lines that may see large and fast surges and where failure is not acceptable, a three-stage Bourns protection system is recommended.

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Part #

Board Mount Surge Protectors Bi-directional TBU

TBU-CA085-200-WH
Bourns
1: 11,86 kr.
7.351In Stock

Mfr. Part No.
TBU-CA085-200-WH

Mouser Part No
652-TBU-CA085-200-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

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Datasheet

7.351In Stock

Cut Tape

11,86 kr.

9,40 kr.

7,25 kr.

6,48 kr.

6,11 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA085-300-WH
Bourns
1: 13,58 kr.
15.477In Stock

Mfr. Part No.
TBU-CA085-300-WH

Mouser Part No
652-TBU-CA085-300-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

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Datasheet

15.477In Stock

Cut Tape

13,58 kr.

11,12 kr.

6,93 kr.

5,84 kr.

5,83 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA085-500-WH
Bourns
1: 9,62 kr.
5.536In Stock

Mfr. Part No.
TBU-CA085-500-WH

Mouser Part No
652-TBU-CA085-500-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

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Datasheet

5.536In Stock

Cut Tape

9,62 kr.

8,80 kr.

6,24 kr.

6,04 kr.

6,03 kr.

Reel

5,75 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Dual Unidirectional TBU Device

TBU-DT065-300-WH
Bourns
1: 13,28 kr.
2.047In Stock
9.000Expected 06/07/2026

Mfr. Part No.
TBU-DT065-300-WH

Mouser Part No
652-TBU-DT065-300-WH

Bourns

Board Mount Surge Protectors Dual Unidirectional TBU Device

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Datasheet

2.047In Stock

9.000Expected 06/07/2026

Cut Tape

13,28 kr.

10,07 kr.

7,53 kr.

6,86 kr.

6,80 kr.

Reel

6,39 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Dual Unidirectional TBU Device

TBU-DT085-100-WH
Bourns
1: 9,33 kr.
2.194In Stock

Mfr. Part No.
TBU-DT085-100-WH

Mouser Part No
652-TBU-DT085-100-WH

Bourns

Board Mount Surge Protectors Dual Unidirectional TBU Device

Learn More

Datasheet

2.194In Stock

Cut Tape

9,33 kr.

7,12 kr.

6,86 kr.

Reel

6,39 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Dual Unidirectional TBU Device

TBU-DT085-200-WH
Bourns
1: 7,61 kr.
8.319In Stock

Mfr. Part No.
TBU-DT085-200-WH

Mouser Part No
652-TBU-DT085-200-WH

Bourns

Board Mount Surge Protectors Dual Unidirectional TBU Device

Learn More

Datasheet

8.319In Stock

Cut Tape

7,61 kr.

7,25 kr.

6,80 kr.

6,74 kr.

View

Reel

6,12 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors Chip Guard 0402 5 Volts

CG0402MLC-05LG
Bourns
1: 1,41 kr.
1.443In Stock
40.000Expected 01/04/2026

Mfr. Part No.
CG0402MLC-05LG

Mouser Part No
652-CG0402MLC-05LG

Bourns

Varistors Chip Guard 0402 5 Volts

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Datasheet

1.443In Stock

40.000Expected 01/04/2026

Cut Tape

1,41 kr.

0,85 kr.

0,753 kr.

0,634 kr.

Reel

0,634 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Varistors CHIP GUARD 12VOLT

CG0402MLU-12G
Bourns
1: 2,31 kr.
5.086In Stock
70.000On Order

Mfr. Part No.
CG0402MLU-12G

Mouser Part No
652-CG0402MLU-12G

Bourns

Varistors CHIP GUARD 12VOLT

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Datasheet

5.086In Stock

70.000On Order

Cut Tape

2,31 kr.

1,60 kr.

1,54 kr.

1,38 kr.

View

Reel

0,873 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Varistors CHIP GUARD 3.3VOLT

CG0402MLU-3.3G
Bourns
1: 3,01 kr.
5.473In Stock
30.000Expected 18/06/2026

Mfr. Part No.
CG0402MLU-3.3G

Mouser Part No
652-CG0402MLU-3.3G

Bourns

Varistors CHIP GUARD 3.3VOLT

Learn More

Datasheet

5.473In Stock

30.000Expected 18/06/2026

Cut Tape

3,01 kr.

1,72 kr.

1,45 kr.

Reel

1,01 kr.

0,977 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Varistors Chip Guard 0603 5 Volts

CG0603MLC-05LE
Bourns
1: 1,48 kr.
475In Stock
30.000Expected 05/03/2026

Mfr. Part No.
CG0603MLC-05LE

Mouser Part No
652-CG0603MLC-05LE

Bourns

Varistors Chip Guard 0603 5 Volts

Learn More

Datasheet

475In Stock

30.000Expected 05/03/2026

Cut Tape

1,48 kr.

0,895 kr.

0,768 kr.

0,709 kr.

Reel

0,634 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors Chip Guard 0603 5 Volts

CG0603MLC-05LEA
Bourns
1: 1,92 kr.
7.778In Stock

Mfr. Part No.
CG0603MLC-05LEA

Mouser Part No
652-CG0603MLC-05LEA

Bourns

Varistors Chip Guard 0603 5 Volts

Learn More

Datasheet

7.778In Stock

Cut Tape

1,92 kr.

1,17 kr.

1,01 kr.

0,925 kr.

View

Reel

0,701 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors Chip Guard 0603 12 Volts

CG0603MLC-12LE
Bourns
1: 1,48 kr.
2.580In Stock
10.000Expected 17/06/2026

Mfr. Part No.
CG0603MLC-12LE

Mouser Part No
652-CG0603MLC-12LE

Bourns

Varistors Chip Guard 0603 12 Volts

Learn More

Datasheet

2.580In Stock

10.000Expected 17/06/2026

Cut Tape

1,48 kr.

0,895 kr.

0,768 kr.

0,709 kr.

View

Reel

0,582 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors Chip Guard 0603 12 Volts

CG0603MLC-12LEA
Bourns
1: 1,92 kr.
9.608In Stock

Mfr. Part No.
CG0603MLC-12LEA

Mouser Part No
652-CG0603MLC-12LEA

Bourns

Varistors Chip Guard 0603 12 Volts

Learn More

Datasheet

9.608In Stock

Cut Tape

1,92 kr.

1,17 kr.

1,01 kr.

0,925 kr.

0,918 kr.

Reel

0,918 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors CHIP GUARD

CG0603MLC-24LE
Bourns
1: 1,48 kr.
14.930In Stock

Mfr. Part No.
CG0603MLC-24LE

Mouser Part No
652-CG0603MLC-24LE

Bourns

Varistors CHIP GUARD

Learn More

Datasheet

14.930In Stock

Cut Tape

1,48 kr.

0,895 kr.

0,768 kr.

0,709 kr.

Reel

0,574 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors CHIP GUARD

CG0603MLC-24LEA
Bourns
1: 1,92 kr.
9.471In Stock

Mfr. Part No.
CG0603MLC-24LEA

Mouser Part No
652-CG0603MLC-24LEA

Bourns

Varistors CHIP GUARD

Learn More

Datasheet

9.471In Stock

Cut Tape

1,92 kr.

1,17 kr.

1,01 kr.

0,925 kr.

0,903 kr.

Reel

0,903 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors CHIP GUARD 12VOLT

CG0603MLU-12E
Bourns
1: 2,25 kr.
2.935In Stock
10.000Expected 22/06/2026

Mfr. Part No.
CG0603MLU-12E

Mouser Part No
652-CG0603MLU-12E

Bourns

Varistors CHIP GUARD 12VOLT

Learn More

Datasheet

2.935In Stock

10.000Expected 22/06/2026

Cut Tape

2,25 kr.

1,31 kr.

1,10 kr.

1,03 kr.

0,97 kr.

Reel

0,813 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 30V 600W BiDir

P6SMB30CA-H
Bourns
1: 3,66 kr.
3.241In Stock

Mfr. Part No.
P6SMB30CA-H

Mouser Part No
652-P6SMB30CA-H

Bourns

ESD Protection Diodes / TVS Diodes 30V 600W BiDir

Learn More

Datasheet

3.241In Stock

Cut Tape

3,66 kr.

2,25 kr.

1,44 kr.

1,17 kr.

Reel

0,813 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

ESD Protection Diodes / TVS Diodes 110V 1500W UniDir

1.5SMC110A
Bourns
1: 4,04 kr.
1.280In Stock

Mfr. Part No.
1.5SMC110A

Mouser Part No
652-1.5SMC110A

Bourns

ESD Protection Diodes / TVS Diodes 110V 1500W UniDir

Learn More

Datasheet

1.280In Stock

Cut Tape

4,04 kr.

2,83 kr.

2,11 kr.

1,67 kr.

1,44 kr.

Reel

1,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 16V 1500W UniDir

1.5SMC16A-H
Bourns
1: 5,52 kr.
45In Stock

Mfr. Part No.
1.5SMC16A-H

Mouser Part No
652-1.5SMC16A-H

Bourns

ESD Protection Diodes / TVS Diodes 16V 1500W UniDir

Learn More

Datasheet

45In Stock

Cut Tape

5,52 kr.

3,42 kr.

2,20 kr.

1,68 kr.

Reel

1,29 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

ESD Protection Diodes / TVS Diodes 220V 1500W UniDir

1.5SMC220A
Bourns
1: 5,52 kr.
5.329In Stock

Mfr. Part No.
1.5SMC220A

Mouser Part No
652-1.5SMC220A

Bourns

ESD Protection Diodes / TVS Diodes 220V 1500W UniDir

Learn More

Datasheet

5.329In Stock

Cut Tape

5,52 kr.

4,15 kr.

2,41 kr.

2,10 kr.

Reel

1,81 kr.

1,78 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 22V 1500W UniDir

1.5SMC22A
Bourns
1: 3,72 kr.
74In Stock
12.000Expected 11/06/2026

Mfr. Part No.
1.5SMC22A

Mouser Part No
652-1.5SMC22A

Bourns

ESD Protection Diodes / TVS Diodes 22V 1500W UniDir

Learn More

Datasheet

74In Stock

12.000Expected 11/06/2026

Cut Tape

3,72 kr.

2,83 kr.

1,94 kr.

1,53 kr.

Reel

1,17 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 250V 1500W BiDir

1.5SMC250CA
Bourns
1: 2,50 kr.
13.551In Stock

Mfr. Part No.
1.5SMC250CA

Mouser Part No
652-1.5SMC250CA

Bourns

ESD Protection Diodes / TVS Diodes 250V 1500W BiDir

Learn More

Datasheet

13.551In Stock

Cut Tape

2,50 kr.

Reel

2,11 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 27V 1500W BiDir

1.5SMC27CA
Bourns
1: 2,12 kr.
5.946In Stock

Mfr. Part No.
1.5SMC27CA

Mouser Part No
652-1.5SMC27CA

Bourns

ESD Protection Diodes / TVS Diodes 27V 1500W BiDir

Learn More

Datasheet

5.946In Stock

Cut Tape

2,12 kr.

1,77 kr.

1,45 kr.

Reel

1,25 kr.

1,24 kr.

1,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 36V 1500W UniDir

1.5SMC36A-H
Bourns
1: 5,52 kr.
162In Stock

Mfr. Part No.
1.5SMC36A-H

Mouser Part No
652-1.5SMC36A-H

Bourns

ESD Protection Diodes / TVS Diodes 36V 1500W UniDir

Learn More

Datasheet

162In Stock

Cut Tape

5,52 kr.

3,42 kr.

2,20 kr.

1,68 kr.

Reel

1,29 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

ESD Protection Diodes / TVS Diodes 39V 1500W UniDir

1.5SMC39A
Bourns
1: 5,01 kr.
3.710In Stock
12.000Expected 15/06/2026

Mfr. Part No.
1.5SMC39A

Mouser Part No
652-1.5SMC39A

Bourns

ESD Protection Diodes / TVS Diodes 39V 1500W UniDir

Learn More

Datasheet

3.710In Stock

12.000Expected 15/06/2026

Cut Tape

5,01 kr.

3,19 kr.

2,13 kr.

1,64 kr.

Reel

1,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Gas Discharge Tube for RS-485 Ports

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