1.25 A Fuses

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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
438A Series
04381.25WRA
FUSE BDMT 1.25A 32VAC 63VDC 0603
Littelfuse Inc.
2,509
In Stock
1 : £1.06000
Cut Tape (CT)
3,000 : £0.42698
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
32 V
63 V
Fast Blow
0603 (1608 Metric)
50A
0.051
CSA, UR
-55°C ~ 150°C
-
0.062" L x 0.033" W x 0.024" H (1.58mm x 0.85mm x 0.61mm)
154^154T Omni Blok Series White
01541.25DR
FUSE BRD MT 1.25A 125VAC/VDC SMD
Littelfuse Inc.
3,550
In Stock
1 : £1.99000
Cut Tape (CT)
1,500 : £0.85249
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Requires Holder, Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
125 V
125 V
Fast Blow
2-SMD, Square End Block with Holder
50A
0.664
PSE, UL
-55°C ~ 125°C
-
0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm)
MRF, MRT Series
MRT 1.25-BULK
FUSE BRD MNT 1.25A 250VAC RADIAL
Bel Fuse Inc.
57,304
In Stock
1 : £0.17000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1.25 A
250 V
-
Slow Blow
Radial, Can, Vertical
50A
11.0
AEC-Q200, CCC, CE, CSA, cURus, PSE, SEMKO, VDE
-55°C ~ 125°C
-
0.329" Dia x 0.303" H (8.35mm x 7.70mm)
ERA 0402 Pkg
ERB-RD1R25X
FUSE BOARD MNT 1.25A 32VDC 0402
Panasonic Electronic Components
20,468
In Stock
1 : £0.21000
Cut Tape (CT)
10,000 : £0.07343
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
-
32 V
Fast Blow
0402 (1005 Metric)
35A
-
cUL, UL
-40°C ~ 125°C
-
0.040" L x 0.020" W x 0.019" H (1.00mm x 0.50mm x 0.48mm)
0603 (1608 metric) pkg
ERB-RE1R25V
FUSE BOARD MNT 1.25A 32VDC 0603
Panasonic Electronic Components
9,193
In Stock
1 : £0.23000
Cut Tape (CT)
5,000 : £0.08591
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
-
32 V
Fast Blow
0603 (1608 Metric)
50A
-
cUL, UL
-40°C ~ 125°C
-
0.063" L x 0.032" W x 0.025" H (1.60mm x 0.81mm x 0.63mm)
CIT Series
0685T1250-01
FUSE BRD MT 1.25A 63VAC/VDC 1206
Bel Fuse Inc.
17,122
In Stock
1 : £0.26000
Cut Tape (CT)
5,000 : £0.08483
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
63 V
63 V
Slow Blow
1206 (3216 Metric)
50A
0.2
AEC-Q200, CE, cURus
-55°C ~ 125°C
-
0.126" L x 0.062" W x 0.025" H (3.20mm x 1.58mm x 0.63mm)
C2Q Series
C2Q 1.25
FUSE BRD MT 1.25A 32VAC 63VDC
Bel Fuse Inc.
55,750
In Stock
1 : £0.27000
Cut Tape (CT)
5,000 : £0.04378
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
32 V
63 V
Fast Blow
0603 (1608 Metric)
35A AC, 50A DC
0.058
CE, cURus
-55°C ~ 125°C
-
0.063" L x 0.032" W x 0.019" H (1.60mm x 0.82mm x 0.48mm)
C1Q Series
C1Q 1.25
FUSE BRD MT 1.25A 125VAC 63VDC
Bel Fuse Inc.
24,750
In Stock
1 : £0.27000
Cut Tape (CT)
5,000 : £0.08241
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
125 V
63 V
Fast Blow
1206 (3216 Metric)
100A AC, 50A DC
0.002
CE, CSA, cULus
-55°C ~ 125°C
-
0.126" L x 0.062" W x 0.023" H (3.20mm x 1.58mm x 0.58mm)
F0402E
F0603E1R25FSTR
FUSE BOARD MNT 1.25A 32VDC 0603
KYOCERA AVX
7,452
In Stock
1 : £0.32000
Cut Tape (CT)
3,000 : £0.12555
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
-
32 V
Fast Blow
0603 (1608 Metric)
50A
0.01
cUL, UL
-55°C ~ 125°C
-
0.063" L x 0.032" W x 0.025" H (1.60mm x 0.81mm x 0.63mm)
5HT, 5HF Series
5HT 1.25-R
FUSE CERAMIC 1.25A 250VAC 5X20MM
Bel Fuse Inc.
1,118
In Stock
1 : £0.32000
Bulk
Bulk
Active
Requires Holder
Cartridge, Ceramic
1.25 A
250 V
-
Slow Blow
5mm x 20mm
1.5kA
3.0
CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE
-55°C ~ 125°C
-
0.201" Dia x 0.787" L (5.10mm x 20.00mm)
217, 218, 219 Series
02171.25MXP
FUSE GLASS 1.25A 250VAC 5X20MM
Littelfuse Inc.
1,698
In Stock
1 : £0.32000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.25 A
250 V
-
Fast Blow
5mm x 20mm
35A
2.23
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)
217, 218, 219 Series
02171.25HXP
FUSE GLASS 1.25A 250VAC 5X20MM
Littelfuse Inc.
1,138
In Stock
1 : £0.34000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.25 A
250 V
-
Fast Blow
5mm x 20mm
35A
2.23
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)
SF-0603 Series
SF-0603S125-2
FUSE BOARD MNT 1.25A 32VDC 0603
Bourns Inc.
4,490
In Stock
1 : £0.49000
Cut Tape (CT)
5,000 : £0.17984
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
-
32 V
Slow Blow
0603 (1608 Metric)
50A
0.057
UL
-20°C ~ 105°C
-
0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm)
2,286
In Stock
1 : £0.49000
Cut Tape (CT)
1,000 : £0.22168
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
-
32 V
Fast Blow
0805 (2012 Metric)
50A
0.004
UL
-55°C ~ 125°C
-
0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm)
3403.0172.11
3403.0167.24
FUSE BRD MNT 1.25A 250VAC 125VDC
SCHURTER Inc.
17,242
In Stock
1 : £0.54000
Cut Tape (CT)
2,000 : £0.50594
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
250 V
125 V
Slow Blow
2-SMD, Square End Block
200A AC, 35A DC
4.5
CQC, cURus, KC, PSE/JET, UL, VDE
-55°C ~ 125°C
-
0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm)
0034.3118
0034.3118
FUSE GLASS 1.25A 250VAC 5X20MM
SCHURTER Inc.
7,365
In Stock
1 : £0.56000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.25 A
250 V
-
Slow Blow
5mm x 20mm
35A
5.5
CCC, cURus, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
SF-1206 Series
SF-1206S125-2
FUSE BOARD MNT 1.25A 63VDC 1206
Bourns Inc.
1,482
In Stock
1 : £0.65000
Cut Tape (CT)
5,000 : £0.23914
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
-
63 V
Slow Blow
1206 (3216 Metric)
50A
0.155
UL
-20°C ~ 105°C
-
0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm)
0001.2509.G
0001.2505
FUSE CERM 1.25A 250VAC 300VDC
SCHURTER Inc.
9,957
In Stock
1 : £0.65000
Bulk
Bulk
Active
Requires Holder
Cartridge, Ceramic
1.25 A
250 V
300 V
Slow Blow
5mm x 20mm
1.5kA
1.86
CCC, cURus, KC, PSE/JET, VDE
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
466 Series
04661.25NRHF
FUSE BOARD MOUNT 1.25A 63VAC/VDC
Littelfuse Inc.
9,029
In Stock
1 : £0.67000
Cut Tape (CT)
5,000 : £0.25767
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
63 V
63 V
Fast Blow
1206 (3216 Metric)
50A
0.064
CSA, UL
-55°C ~ 90°C
-
0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm)
466 Series
04661.25NR
FUSE BOARD MOUNT 1.25A 63VAC/VDC
Littelfuse Inc.
7,379
In Stock
1 : £0.67000
Cut Tape (CT)
5,000 : £0.25767
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
63 V
63 V
Fast Blow
1206 (3216 Metric)
50A
0.064
CSA, UL
-55°C ~ 90°C
-
0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm)
TR5 370, 372,373, 374 Series; Short Leads
37211250411
FUSE BRD MNT 1.25A 250VAC RADIAL
Littelfuse Inc.
105
In Stock
1 : £0.75000
Bulk
Bulk
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1.25 A
250 V
-
Slow Blow
Radial, Can, Vertical
35A
13.75
CCC, cURus, PSE, SEMKO, VDE
-40°C ~ 85°C
-
0.335" Dia x 0.315" H (8.50mm x 8.00mm)
Pico II 251, 253 Series
02511.25MAT1L
FUSE BRD MT 1.25A 125VAC/VDC AXL
Littelfuse Inc.
1,829
In Stock
1,000 : £0.34741
Tape & Box (TB)
1 : £0.78000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
Through Hole
Board Mount (Cartridge Style Excluded)
1.25 A
125 V
125 V
Fast Blow
Axial
50A AC, 300A DC
0.39
CSA, cURus, PSE
-55°C ~ 125°C
-
0.110" Dia x 0.280" L (2.80mm x 7.11mm)
233 Series 5x20mm
02331.25MXP
FUSE GLASS 1.25A 125VAC 5X20MM
Littelfuse Inc.
1,087
In Stock
1 : £0.80000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.25 A
125 V
-
Medium Blow
5mm x 20mm
10kA
3.39
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
239 Series
02391.25MXP
FUSE GLASS 1.25A 250VAC 5X20MM
Littelfuse Inc.
498
In Stock
1 : £0.83000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.25 A
250 V
-
Slow Blow
5mm x 20mm
100A
19.525
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0678H Series
0678H1250-02
FUSE BRD MNT 1.25A 250VAC 125VDC
Bel Fuse Inc.
297
In Stock
1 : £0.83000
Cut Tape (CT)
2,000 : £0.34122
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Surface Mount
Board Mount (Cartridge Style Excluded)
1.25 A
250 V
125 V
-
2-SMD, Square End Block
300A AC, 2kA DC
0.4
AEC-Q200, cURus
-55°C ~ 125°C
-
0.386" L x 0.120" W x 0.120" H (9.80mm x 3.05mm x 3.05mm)
Showing
of 739

1.25 A 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.