Fuses

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Response Time
Package / Case
Breaking Capacity @ Rated Voltage
Melting I²t
Approval Agency
Operating Temperature
Color
Size / Dimension
312 Series 3AG
0312001.HXP
FUSE GLASS 1A 250VAC 3AB 3AG
Littelfuse Inc.
6,640
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.76
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312004.MXP
FUSE GLASS 4A 250VAC 3AB 3AG
Littelfuse Inc.
4,149
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
4 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
200A
28.5
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312001.MXP
FUSE GLASS 1A 250VAC 3AB 3AG
Littelfuse Inc.
2,929
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.76
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312003.MXP
FUSE GLASS 3A 250VAC 3AB 3AG
Littelfuse Inc.
2,445
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
3 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
100A
14.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312008.MXP
FUSE GLASS 8A 250VAC 3AB 3AG
Littelfuse Inc.
1,722
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
8 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
200A
166.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
031201.5MXP
FUSE GLASS 1.5A 250VAC 3AB 3AG
Littelfuse Inc.
1,648
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
1.5 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
100A
2.35
CE, CSA, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.750MXP
FUSE GLASS 750MA 250VAC 3AB 3AG
Littelfuse Inc.
1,591
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
750 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
1.84
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312002.MXP
FUSE GLASS 2A 250VAC 3AB 3AG
Littelfuse Inc.
1,371
In Stock
1 : $0.69000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
100A
5.2
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312007.HXP
FUSE GLASS 7A 250VAC 3AB 3AG
Littelfuse Inc.
10,524
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
7 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
200A
118.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312002.HXP
FUSE GLASS 2A 250VAC 3AB 3AG
Littelfuse Inc.
3,782
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
2 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
100A
5.2
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312010.HXP
FUSE GLASS 10A 250VAC 3AB 3AG
Littelfuse Inc.
2,610
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
10 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
200A
298.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312006.HXP
FUSE GLASS 6A 250VAC 3AB 3AG
Littelfuse Inc.
2,009
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
6 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
200A
118.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.750HXP
FUSE GLASS 750MA 250VAC 3AB 3AG
Littelfuse Inc.
1,477
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
750 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
1.84
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312005.HXP
FUSE GLASS 5A 250VAC 3AB 3AG
Littelfuse Inc.
1,098
In Stock
1 : $0.71000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
5 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
200A
50.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.500MXP
FUSE GLASS 500MA 250VAC 3AB 3AG
Littelfuse Inc.
4,313
In Stock
1 : $1.01000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
500 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.483
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.500HXP
FUSE GLASS 500MA 250VAC 3AB 3AG
Littelfuse Inc.
3,524
In Stock
1 : $1.04000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
500 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.483
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.375MXP
FUSE GLASS 375MA 250VAC 3AB 3AG
Littelfuse Inc.
1,711
In Stock
1 : $1.47000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
375 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.185
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.600HXP
FUSE GLASS 600MA 250VAC 3AB 3AG
Littelfuse Inc.
182
In Stock
1 : $1.76000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
600 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.88
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312003.HXP
FUSE GLASS 3A 250VAC 3AB 3AG
Littelfuse Inc.
2,823
In Stock
1 : $2.27000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
3 A
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
100A
14.0
CE, CSA, KC, PSE, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.200MXP
FUSE GLASS 200MA 250VAC 3AB 3AG
Littelfuse Inc.
829
In Stock
1 : $3.50000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
200 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.0165
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.187HXP
FUSE GLASS 187MA 250VAC 3AB 3AG
Littelfuse Inc.
186
In Stock
1 : $3.70000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
187 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.0128
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.100MXP
FUSE GLASS 100MA 250VAC 3AB 3AG
Littelfuse Inc.
1,140
In Stock
1 : $4.29000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
100 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.00102
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.062MXP
FUSE GLASS 62MA 250VAC 3AB 3AG
Littelfuse Inc.
707
In Stock
1 : $6.24000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
62 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
2.49E-4
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.062HXP
FUSE GLASS 62MA 250VAC 3AB 3AG
Littelfuse Inc.
1,085
In Stock
1 : $6.27000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
62 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
2.49E-4
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
312 Series 3AG
0312.375HXP
FUSE GLASS 375MA 250VAC 3AB 3AG
Littelfuse Inc.
314
In Stock
1 : $1.50000
Bulk
Bulk
Active
Requires Holder
Cartridge, Glass
375 mA
250 V
Fast Blow
3AB, 3AG, 1/4" x 1-1/4"
35A
0.185
CE, CSA, UL
-55°C ~ 125°C
-
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
Showing
of 154

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.