2.5 A 5mm x 20mm Fuses

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Mounting Type
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Response Time
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Breaking Capacity @ Rated Voltage
Melting I²t
Approval Agency
Operating Temperature
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Size / Dimension
5HT, 5HF Series
5HT 2.5-R
FUSE CERAMIC 2.5A 250VAC 5X20MM
Bel Fuse Inc.
1,509
In Stock
1 : $0.61000
Bulk
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Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
17.0
CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
0034.3121
0034.3121
FUSE GLASS 2.5A 250VAC 5X20MM
SCHURTER Inc.
1,890
In Stock
1 : $0.76000
Bulk
Tariff may apply if shipping to the United States
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)
0001.2509.G
0001.2508
FUSE CERM 2.5A 250VAC 300VDC
SCHURTER Inc.
2,340
In Stock
1 : $1.05000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
300 V
Slow Blow
5mm x 20mm
1.5kA
11.7
CCC, cURus, KC, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
213 Series; not axial
021302.5MXP
FUSE GLASS 2.5A 250VAC 5X20MM
Littelfuse Inc.
750
In Stock
1 : $1.14000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
138.0
BSI, CCC, CE, CSA, PSE, SEMKO, UR, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
217, 218, 219 Series
021802.5MXP
FUSE GLASS 2.5A 250VAC 5X20MM
Littelfuse Inc.
1,849
In Stock
1 : $1.19000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
23.25
CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
239 Series
023902.5HXP
FUSE GLASS 2.5A 250VAC 5X20MM
Littelfuse Inc.
335
In Stock
1 : $1.19000
Bulk
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Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
100A
79.705
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
217, 218, 219 Series
021802.5HXP
FUSE GLASS 2.5A 250VAC 5X20MM
Littelfuse Inc.
11,521
In Stock
1 : $1.22000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
23.25
CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
S506-R Series
BK/S506-2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Eaton - Electronics Division
2,632
In Stock
1 : $1.27000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
59.4
BSI, CCC, CSA, CURUS, IMQ, PSE/JET, SEMKO, VDE
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
215 Series; Not Axial
021502.5MXP
FUSE CERAMIC 2.5A 250VAC 5X20MM
Littelfuse Inc.
973
In Stock
1 : $1.79000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
22.29
CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
S506-R Series
BK1/S506-2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Eaton - Electronics Division
670
In Stock
1 : $1.21000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
59.4
BSI, CCC, CSA, CURUS, IMQ, PSE/JET, SEMKO, VDE
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
SMD-SPT SERIES
0001.2708.11
FUSE CERM 2.5A 250VAC 300VDC
SCHURTER Inc.
284
In Stock
1 : $2.22000
Bulk
-
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
300 V
Slow Blow
5mm x 20mm
1.5kA
11.7
CCC, cURus, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
S505 cylindrical
BK/S505-2.5-R
FUSE CERAMIC 2.5A 250VAC 5X20MM
Eaton - Electronics Division
800
In Stock
1 : $2.47000
Bulk
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Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
16.6
BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
GMD Cylindrical
BK/GMD-2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Eaton - Electronics Division
490
In Stock
1 : $3.35000
Bulk
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Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
100A
94.0
CSA, PSE/JET, UL
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
S505 cylindrical
BK1/S505-2.5-R
FUSE CERAMIC 2.5A 250VAC 5X20MM
Eaton - Electronics Division
973
In Stock
1 : $1.74000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
16.6
BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
FTT 5x20 SERIES
0034.5047
FUSE GLASS 2.5A 250VAC 5X20MM
SCHURTER Inc.
495
In Stock
1 : $11.72000
Bulk
-
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
258.0
cURus
-40°C ~ 85°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
FUSE GLASS 2.5A 250VAC 5X20MM
BK1/GMD-2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Eaton - Electronics Division
986
In Stock
1 : $1.52000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
100A
94.0
CSA, PSE/JET, UL
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
ABC-13
S506-2.5-R
FUSE GLASS 2.5A 250VAC 5X20MM
Eaton - Electronics Division
10
In Stock
2,212
Marketplace
5 : $3.64000
Bulk
25 : $3.14000
Bulk
Tariff may apply if shipping to the United States
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
59.4
BSI, CCC, CSA, CURUS, IMQ, PSE/JET, SEMKO, VDE
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
ABC-13
S505-2.5-R
FUSE CERAMIC 2.5A 250VAC 5X20MM
Eaton - Electronics Division
200
In Stock
5 : $4.04200
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
16.6
BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE
-
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
VBS UDA 2.5A 250V (PF)
VBS UDA 2.5A 250V (PF)
FUSE CERAMIC 2.5A 250VAC 5X20MM
Conquer
1,168
In Stock
1 : $0.82000
Bulk
-
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
29.07
BSI, CCC, CSA, KC, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
TSD-1.25A
TSD-2.5A
FUSE GLASS 2.5A 250VAC 5X20MM
OptiFuse
3,600
Marketplace
1 : $0.89000
Bulk
-
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
20.63
cURus, IEC 60127
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
TCD-1.25A
TCD-2.5A
FUSE CERAMIC 2.5A 250VAC 5X20MM
OptiFuse
905
Marketplace
1 : $1.46000
Bulk
-
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
-
cURus, IEC 60127
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
215 Series; Not Axial
021502.5HXP
FUSE CERAMIC 2.5A 250VAC 5X20MM
Littelfuse Inc.
93
In Stock
1 : $1.87000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
22.29
CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
021906.3MXABP
021902.5MXAP
FUSE GLASS 2.5A 250VAC 5X20MM
Littelfuse Inc.
69
In Stock
1 : $1.21000
Bulk
-
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
150A
138.0
CCC, CE, CSA, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
217, 218, 219 Series
021802.5TXP
FUSE GLASS 2.5A 250VAC 5X20MM
Littelfuse Inc.
90
In Stock
1 : $1.68000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Glass
2.5 A
250 V
-
Slow Blow
5mm x 20mm
35A
23.25
CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
33
In Stock
1 : $1.96000
Bulk
Tariff may apply if shipping to the United States
Bulk
Active
Requires Holder
Cartridge, Ceramic
2.5 A
600 V
400 V
Slow Blow
5mm x 20mm
1.5kA
24.23
CCC, cULus, PSE/JET, TUV
-40°C ~ 85°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Showing
of 29

2.5 A 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.