All Results (8.372)

Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.
NTC (Negative Temperature Coefficient) Thermistors NTC SMD 0603 47kO 3% B25/50 4050K BTN06G473H4AF1T00 Bourns 1: 0,836 kr. 8.000In Stock New Product	Mfr. Part No. BTN06G473H4AF1T00 Mouser Part No 652-BTN06473H4AF1T00 New Product	Bourns	NTC (Negative Temperature Coefficient) Thermistors NTC SMD 0603 47kO 3% B25/50 4050K Learn More about Bourns btn06g ntc thermistors	Datasheet	8.000In Stock	Cut Tape 0,836 kr. 0,753 kr. 0,664 kr. 0,545 kr. Reel 0,41 kr. View 0,485 kr. 0,455 kr. 0,388 kr. 0,38 kr. MouseReel Available	Min.: 1 Mult.: 1 : 4.000
NTC (Negative Temperature Coefficient) Thermistors NTC SMD 0805 100K B25/50 4250 BTN08G104H4EF1T00 Bourns 1: 1,09 kr. 2.800In Stock New Product	Mfr. Part No. BTN08G104H4EF1T00 Mouser Part No 652-TN08G104H4EF1T00 New Product	Bourns	NTC (Negative Temperature Coefficient) Thermistors NTC SMD 0805 100K B25/50 4250 Learn More about Bourns btn08g smd ntc thermistors	Datasheet	2.800In Stock	Cut Tape 1,09 kr. 0,947 kr. 0,88 kr. 0,701 kr. Reel 0,418 kr. View 0,642 kr. 0,537 kr. 0,485 kr. 0,395 kr. MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Thermal Cut-offs TCO, High Current, SMD, 90C, Self Hold AEC-Q200 SD90ABB Bourns 1: 12,61 kr. 14.922In Stock	Mfr. Part No. SD90ABB Mouser Part No 652-SD90ABB	Bourns	Thermal Cut-offs TCO, High Current, SMD, 90C, Self Hold AEC-Q200 Learn More about Bourns ad sd miniature tco devices	Datasheet	14.922In Stock	Cut Tape 12,61 kr. 11,94 kr. 11,26 kr. 10,74 kr. View Reel 7,38 kr. 10,29 kr. 9,70 kr. 8,65 kr. 8,36 kr. 7,38 kr. MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Fuse Holder FB1 FUSE BLOCK 110A FUSE FB1-110 Bourns 1: 486,39 kr. 117In Stock	Mfr. Part No. FB1-110 Mouser Part No 652-FB1-110	Bourns	Fuse Holder FB1 FUSE BLOCK 110A FUSE	Datasheet	117In Stock	486,39 kr. 403,44 kr. 372,10 kr. 307,95 kr. 294,22 kr.	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2000 V GDT28H-200-BRP Bourns 1: 11,64 kr. 1.563In Stock	Mfr. Part No. GDT28H-200-BRP Mouser Part No 652-GDT28H-200-BRP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2000 V Learn More about Bourns gdt28h gdts	Datasheet	1.563In Stock	Cut Tape 11,64 kr. 10,74 kr. 8,95 kr. 8,21 kr. Reel 5,98 kr. View 7,38 kr. 6,48 kr. 5,48 kr. 5,42 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 200V GDT35-20-S1-RP Bourns 1: 11,41 kr. 1.835In Stock	Mfr. Part No. GDT35-20-S1-RP Mouser Part No 652-GDT35-20-S1-RP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 200V Learn More about Bourns gdt35	Datasheet	1.835In Stock	Cut Tape 11,41 kr. 10,52 kr. 8,73 kr. 8,06 kr. Reel 5,94 kr. View 7,25 kr. 6,67 kr. 5,39 kr. 5,33 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V, REEL GDT25-47-S1-RP Bourns 1: 7,06 kr. 2.812In Stock	Mfr. Part No. GDT25-47-S1-RP Mouser Part No 652-GDT25-47-S1-RP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V, REEL Learn More about Bourns gdt25 gdt arrestors	Datasheet	2.812In Stock	Cut Tape 7,06 kr. 6,48 kr. 5,36 kr. 4,95 kr. Reel 3,61 kr. View 4,45 kr. 4,10 kr. 3,48 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2700 V GDT28H-270-BRP Bourns 1: 11,64 kr. 1.909In Stock	Mfr. Part No. GDT28H-270-BRP Mouser Part No 652-GDT28H-270-BRP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors NextGen HV GDT 8 mm 2700 V Learn More about Bourns gdt28h gdts	Datasheet	1.909In Stock	Cut Tape 11,64 kr. 10,74 kr. 8,95 kr. 8,21 kr. Reel 5,98 kr. View 7,38 kr. 6,80 kr. 5,48 kr. 5,42 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 350V GDT35-35-S1-RP Bourns 1: 11,41 kr. 1.571In Stock	Mfr. Part No. GDT35-35-S1-RP Mouser Part No 652-GDT35-35-S1-RP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 350V Learn More about Bourns gdt35	Datasheet	1.571In Stock	Cut Tape 11,41 kr. 10,52 kr. 8,73 kr. 8,06 kr. Reel 5,98 kr. View 7,25 kr. 6,67 kr. 5,39 kr. 5,33 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V GDT35-42-S1-RP Bourns 1: 11,41 kr. 1.950In Stock	Mfr. Part No. GDT35-42-S1-RP Mouser Part No 652-GDT35-42-S1-RP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V Learn More about Bourns gdt35	Datasheet	1.950In Stock	Cut Tape 11,41 kr. 10,52 kr. 8,73 kr. 8,06 kr. Reel 5,98 kr. View 7,25 kr. 6,67 kr. 5,39 kr. 5,33 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V GDT35-47-S1-RP Bourns 1: 11,41 kr. 1.682In Stock	Mfr. Part No. GDT35-47-S1-RP Mouser Part No 652-GDT35-47-S1-RP	Bourns	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V Learn More about Bourns gdt35	Datasheet	1.682In Stock	Cut Tape 11,41 kr. 10,52 kr. 8,73 kr. 8,06 kr. Reel 5,98 kr. View 7,25 kr. 6,67 kr. 5,39 kr. 5,33 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Varistors 20mm Radial Disc MOV - Kinked Leads, T&R MOV-20D781KKTR Bourns 1: 13,20 kr. 3.942In Stock	Mfr. Part No. MOV-20D781KKTR Mouser Part No 652-MOV-20D781KKTR	Bourns	Varistors 20mm Radial Disc MOV - Kinked Leads, T&R Learn More about Bourns mov xd metal oxide varistors	Datasheet	3.942In Stock	Cut Tape 13,20 kr. 8,28 kr. 6,08 kr. Reel 5,68 kr. 5,02 kr. View 3,98 kr. 3,81 kr. 3,74 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250
Industrial Surge Protectors AC SPD, 2W-G,150VAC 1250A-2S-120 Bourns 1: 1.703,12 kr. 87In Stock	Mfr. Part No. 1250A-2S-120 Mouser Part No 652-1250A-2S-120	Bourns	Industrial Surge Protectors AC SPD, 2W-G,150VAC Learn More about Bourns 1250a ac spds	Datasheet	87In Stock	1.703,12 kr. 1.596,44 kr. 1.549,29 kr. 1.080,66 kr. View 1.065,06 kr. Quote	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 20ohm Y kink bulk BN-LG20Y200MYB Bourns 1: 10,00 kr. 6.131In Stock	Mfr. Part No. BN-LG20Y200MYB Mouser Part No 652-BN-LG20Y200MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 20ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	6.131In Stock	10,00 kr. 7,61 kr. 5,26 kr. 4,68 kr. View 4,45 kr. 4,24 kr. 3,33 kr.	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk BN-LG25Y5R0MYB Bourns 1: 26,63 kr. 4.479In Stock	Mfr. Part No. BN-LG25Y5R0MYB Mouser Part No 652-BN-LG25Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4.479In Stock	26,63 kr. 22,23 kr. 20,96 kr. 18,43 kr. View 18,13 kr. 16,64 kr. 15,37 kr.	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 15V 100MA-HD 40A MAX MF-FSMF010X-2 Bourns 1: 2,89 kr. 104.713In Stock	Mfr. Part No. MF-FSMF010X-2 Mouser Part No 652-MF-FSMF010X-2	Bourns	Resettable Fuses - PPTC 15V 100MA-HD 40A MAX Learn More about Bourns multifuse	Datasheet	104.713In Stock	Cut Tape 2,89 kr. 2,36 kr. Reel 2,36 kr. MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Surface Mount Fuses 1.5A 110V TIME DELAY SF-1206SA150W-2 Bourns 1: 6,03 kr. 114.141In Stock	Mfr. Part No. SF-1206SA150W-2 Mouser Part No 652-SF-1206SA150W-2	Bourns	Surface Mount Fuses 1.5A 110V TIME DELAY Learn More about Bourns aec q200 singlfuse fuses	Datasheet	114.141In Stock	Cut Tape 6,03 kr. 5,56 kr. 4,60 kr. 4,25 kr. Reel 2,80 kr. View 3,83 kr. 3,53 kr. 3,25 kr. 2,57 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.500
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 33ohm Y kink bulk BN-LG15Y330MYB Bourns 1: 4,42 kr. 7.700In Stock	Mfr. Part No. BN-LG15Y330MYB Mouser Part No 652-BN-LG15Y330MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 33ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	7.700In Stock	4,42 kr. 3,67 kr. 3,42 kr. 3,06 kr. View 2,72 kr. 2,58 kr. 2,34 kr. 1,88 kr.	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 10ohm Y kink bulk BN-LG20Y100MYB Bourns 1: 10,37 kr. 4.428In Stock	Mfr. Part No. BN-LG20Y100MYB Mouser Part No 652-BN-LG20Y100MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 10ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4.428In Stock	10,37 kr. 7,83 kr. 6,25 kr. 5,88 kr. View 5,73 kr. 5,62 kr. 4,86 kr.	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.5ohm Y kink bulk BN-LG20Y2R5MYB Bourns 1: 10,15 kr. 5.398In Stock	Mfr. Part No. BN-LG20Y2R5MYB Mouser Part No 652-BN-LG20Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	5.398In Stock	10,15 kr. 7,61 kr. 6,06 kr. 5,71 kr. View 5,57 kr. 4,68 kr. 4,33 kr. 3,98 kr.	Min.: 1 Mult.: 1
Varistors ChipGuard 0201 0.05pF 12VDC CG0201MLU-12H Bourns 1: 3,60 kr. 27.094In Stock	Mfr. Part No. CG0201MLU-12H Mouser Part No 652-CG0201MLU-12H	Bourns	Varistors ChipGuard 0201 0.05pF 12VDC Learn More about Bourns chipguard cg0201mlu esd protectors	Datasheet	27.094In Stock	Cut Tape 3,60 kr. 1,62 kr. 1,04 kr. 0,761 kr. View Reel 0,545 kr. 0,709 kr. 0,671 kr. 0,634 kr. 0,552 kr. 0,545 kr. MouseReel Available	Min.: 1 Mult.: 1 : 15.000
Varistors ChipGuard 0201 0.05pF 15VDC CG0201MLU-15H Bourns 1: 2,69 kr. 28.960In Stock	Mfr. Part No. CG0201MLU-15H Mouser Part No 652-CG0201MLU-15H	Bourns	Varistors ChipGuard 0201 0.05pF 15VDC Learn More about Bourns chipguard cg0201mlu esd protectors	Datasheet	28.960In Stock	Cut Tape 2,69 kr. 1,59 kr. 1,18 kr. 0,895 kr. View Reel 0,574 kr. 0,836 kr. 0,791 kr. 0,731 kr. 0,604 kr. 0,574 kr. MouseReel Available	Min.: 1 Mult.: 1 : 15.000
Varistors 20mm Radial Disc MOV - Kinked Leads, T&R MOV-20D621KKTR Bourns 1: 11,34 kr. 8.026In Stock 6.000Expected 04/12/2026	Mfr. Part No. MOV-20D621KKTR Mouser Part No 652-MOV-20D621KKTR	Bourns	Varistors 20mm Radial Disc MOV - Kinked Leads, T&R Learn More about Bourns mov xd metal oxide varistors	Datasheet	8.026In Stock 6.000Expected 04/12/2026	Cut Tape 11,34 kr. 6,99 kr. 4,80 kr. Reel 4,80 kr. 3,96 kr. View 3,23 kr. 2,95 kr. MouseReel Available	Min.: 1 Mult.: 1 : 250
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 10ohm Y kink bulk BN-LG15Y100MYB Bourns 1: 4,94 kr. 7.770In Stock	Mfr. Part No. BN-LG15Y100MYB Mouser Part No 652-BN-LG15Y100MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 10ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	7.770In Stock	4,94 kr. 4,05 kr. 3,82 kr. 3,43 kr. View 3,09 kr. 2,91 kr. 2,63 kr. 2,03 kr. 1,92 kr.	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 2.5ohm Y kink bulk BN-LG15Y2R5MYB Bourns 1: 6,09 kr. 10.124In Stock	Mfr. Part No. BN-LG15Y2R5MYB Mouser Part No 652-BN-LG15Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	10.124In Stock	6,09 kr. 4,63 kr. 3,99 kr. 3,85 kr. View 3,28 kr. 2,86 kr. 2,59 kr. 2,36 kr.	Min.: 1 Mult.: 1

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