5mm x 20mm Fuses

Results: 3,634
Manufacturer
Bel Fuse Inc.ConquerDinkle Corporation, USAEaton - Bussmann Electrical DivisionEaton - Electronics DivisionFluke ElectronicsLittelfuse Inc.Mersen USA Newburyport-MA L.L.C.NTE Electronics, IncNTE Electronics, IncOptiFusePhoenix ContactSchneider ElectricSCHURTER Inc.
Series
-0659C0ADKC172581181191193194195196197198
Packaging
-BagBoxBulkCut Tape (CT)Digi-Reel®StripTape & Reel (TR)Tray
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Mounting Type
-Requires Holder
Fuse Type
-AutomotiveCartridgeCartridge, CeramicCartridge, Glass
Current Rating (Amps)
20 mA31 mA32 mA40 mA50 mA62.5 mA63 mA80 mA100 mA125 mA150 mA160 mA
Voltage Rating - AC
32 V125 V220 V250 V420 V500 V600 V
Voltage Rating - DC
32 V125 V150 V250 V300 V400 V420 V450 V500 V
Response Time
-Fast BlowMedium BlowSlow Blow
Breaking Capacity @ Rated Voltage
10A20A35A40A50A60A60A AC, 4kA DC63A80A100A100A AC, 1.5kA DC100A AC, 200A DC
Melting I²t
1.60.1825.013.00.350.852.00.010.63.142.00.005
Approval Agency
-BSI, CCC, CE, CSA, KC, PSE, SEMKO, UR, VDEBSI, CCC, CE, CSA, KC, SEMKO, UR, VDEBSI, CCC, CE, CSA, PSE, SEMKO, UR, VDEBSI, CCC, CE, CSA, SEMKO, UR, VDEBSI, CCC, CSA, cULus, IMQ, MITI, SEMKO, VDEBSI, CCC, CSA, cULus, IMQ, MITI/JET, SEMKO, VDEBSI, CCC, CSA, cULus, IMQ, SEMKO, VDEBSI, CCC, CSA, cURus, IMQ, MITI/JET, SEMKO, VDEBSI, CCC, CSA, CURUS, IMQ, PSE/JET, SEMKO, VDEBSI, CCC, CSA, cURus, IMQ, SEMKO, VDEBSI, CCC, CSA, cURus, IMQ,PSE/JET, SEMKO, UR, VDE
Operating Temperature
-55°C ~ 125°C-55°C ~ 90°C-40°C ~ 125°C-40°C ~ 70°C-40°C ~ 85°C-25°C ~ 70°C-
Color
-Light Gray
Size / Dimension
0.197" Dia x 0.787" L (5.00mm x 20.00mm)0.201" Dia x 0.787" L (5.10mm x 20.00mm)0.205" Dia x 0.787" L (5.20mm x 20.00mm)-
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Environmental Options
Media
Marketplace Product
3,634Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Response Time
Package / Case
Breaking Capacity @ Rated Voltage
Melting I²t
Approval Agency
Operating Temperature
Color
Size / Dimension
5ST Series
5ST 2-R
FUSE GLASS 2A 250VAC 5X20MM
Bel Fuse Inc.
78,340
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2 A
250 V
-
Slow Blow
5mm x 20mm
35A
12.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
0034.3127
0034.3127
FUSE GLASS 10A 250VAC 5X20MM
SCHURTER Inc.
45,992
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
10 A
250 V
-
Slow Blow
5mm x 20mm
100A
520.0
CQC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.3125
0034.3125
FUSE GLASS 6.3A 250VAC 5X20MM
SCHURTER Inc.
45,108
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
6.3 A
250 V
-
Slow Blow
5mm x 20mm
63A
190.0
CCC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.3124
0034.3124
FUSE GLASS 5A 250VAC 5X20MM
SCHURTER Inc.
7,747
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
5 A
250 V
-
Slow Blow
5mm x 20mm
50A
102.0
CCC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.3120
0034.3120
FUSE GLASS 2A 250VAC 5X20MM
SCHURTER Inc.
6,628
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2 A
250 V
-
Slow Blow
5mm x 20mm
35A
16.0
CCC, cURus, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.3122
0034.3122
FUSE GLASS 3.15A 250VAC 5X20MM
SCHURTER Inc.
5,445
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
3.15 A
250 V
-
Slow Blow
5mm x 20mm
35A
47.0
CCC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.3121
0034.3121
FUSE GLASS 2.5A 250VAC 5X20MM
SCHURTER Inc.
3,170
In Stock
1 : $0.44000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
21.9
CCC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
217, 218, 219 Series
0217005.HXP
FUSE GLASS 5A 250VAC 5X20MM
Littelfuse Inc.
5,114
In Stock
1 : $0.45000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
5 A
250 V
-
Fast Blow
5mm x 20mm
50A
42.795
BSI, CE, CCC, CSA, KC, PSE, SEMKO, UR, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
5ET 6.3-R
5ET 6.3-R
FUSE GLASS 6.3A 250VAC 5X20MM
Bel Fuse Inc.
56,652
In Stock
1 : $0.50000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
6.3 A
250 V
-
Slow Blow
5mm x 20mm
150A
658.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ET 1-R
5ET 1-R
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
7,517
In Stock
1 : $0.50000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
-
Slow Blow
5mm x 20mm
150A
28.0
CCC, CE, CSA, cURus, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
235 Series _Cartridge
0235003.HXP
FUSE GLASS 3A 250VAC 5X20MM
Littelfuse Inc.
7,546
In Stock
1 : $0.53000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
3 A
250 V
-
Fast Blow
5mm x 20mm
100A
8.395
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
5HT, 5HF Series
5HT 5-R
FUSE CERAMIC 5A 250VAC 5X20MM
Bel Fuse Inc.
50,826
In Stock
1 : $0.55000
Bulk
Bulk
Active
Requires Holder
Cartridge, Ceramic
5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
101.0
CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
GMA Series
BK/GMA-6-R
FUSE GLASS 6A 125VAC 5X20MM
Eaton - Electronics Division
1,434
In Stock
1 : $0.61000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
6 A
125 V
-
Fast Blow
5mm x 20mm
10kA
45.0
CSA, PSE, UL
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
5TT Series (Glass)
5TT 3-R
FUSE GLASS 3A 250VAC 5X20MM
Bel Fuse Inc.
81,069
In Stock
1 : $0.62000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
3 A
250 V
-
Slow Blow
5mm x 20mm
100A
55.6
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
0001.25xx
0001.2514
FUSE CERM 10A 250VAC 150VDC 5X20
SCHURTER Inc.
15,992
In Stock
1 : $0.62000
Bulk
Bulk
Active
Requires Holder
Cartridge, Ceramic
10 A
250 V
150 V
Slow Blow
5mm x 20mm
1kA AC, 1.5kA DC
400.0
cURus, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0001.25xx
0001.2510
FUSE CERM 4A 250VAC 150VDC 5X20
SCHURTER Inc.
14,893
In Stock
1 : $0.62000
Bulk
Bulk
Active
Requires Holder
Cartridge, Ceramic
4 A
250 V
150 V
Slow Blow
5mm x 20mm
1.5kA
62.4
CCC, cURus, KC, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
5TT Series (Glass)
5TT 1-R
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
13,739
In Stock
1 : $0.62000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
-
Slow Blow
5mm x 20mm
100A
8.63
CE, CSA, cULus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 10-R
FUSE GLASS 10A 250VAC 5X20MM
Bel Fuse Inc.
66,240
In Stock
1 : $0.63000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
10 A
250 V
-
Slow Blow
5mm x 20mm
10A
439.0
CE, CSA, cURus
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 5-R
FUSE GLASS 5A 250VAC 5X20MM
Bel Fuse Inc.
35,320
In Stock
1 : $0.63000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
5 A
250 V
-
Slow Blow
5mm x 20mm
50A
95.0
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 1-R
FUSE GLASS 1A 250VAC 5X20MM
Bel Fuse Inc.
8,705
In Stock
1 : $0.63000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
-
Slow Blow
5mm x 20mm
35A
2.4
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5ST Series
5ST 100-R
FUSE GLASS 100MA 250VAC 5X20MM
Bel Fuse Inc.
3,686
In Stock
1 : $0.63000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
100 mA
250 V
-
Slow Blow
5mm x 20mm
35A
0.03
CCC, CE, CSA, cURus, IMQ, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
5HT, 5HF Series
5HT 10-R
FUSE CERAMIC 10A 250VAC 5X20MM
Bel Fuse Inc.
55,557
In Stock
1 : $0.67000
Bulk
Bulk
Active
Requires Holder
Cartridge, Ceramic
10 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
601.0
CE, CSA, cURus, PSE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
0034.3123,0034.3127,0034.3130
0034.3130
FUSE GLASS 20A 250VAC 5X20MM
SCHURTER Inc.
72,522
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
20 A
250 V
-
Slow Blow
5mm x 20mm
200A
3057.0
cURus, PSE/JET
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.3129
0034.3129
FUSE GLASS 16A 250VAC 5X20MM
SCHURTER Inc.
2,732
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
16 A
250 V
-
Slow Blow
5mm x 20mm
160A
1638.0
CQC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
GMA Series
BK1/GMA-500-R
FUSE GLASS 500MA 250VAC 5X20MM
Eaton - Electronics Division
2,367
In Stock
1 : $0.80000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
500 mA
250 V
-
Fast Blow
5mm x 20mm
35A
0.15
CSA, PSE, UL
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Showing
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5mm x 20mm Fuses


A fuse is a device designed to stop current flow when it exceeds a certain limit (overcurrent protection). The devices works by creating an opening in a material situated between two end terminals. The material will melt (blow) from an increase in heat generated by the device as the current flow changes. The amount of time it takes the device to blow is often defined as fast or slow-blow.