- Packaging :
- Lead Spacing :
- Size / Dimension :
-
- 0.291" Dia x 0.122" T (7.40mm x 3.10mm) (6)
- 0.299" Dia x 0.122" T (7.60mm x 3.10mm) (2)
- 0.311" Dia x 0.122" T (7.90mm x 3.10mm) (2)
- 0.370" Dia x 0.122" T (9.40mm x 3.10mm) (2)
- 0.402" Dia x 0.122" T (10.20mm x 3.10mm) (2)
- 0.441" Dia x 0.122" T (11.20mm x 3.10mm) (2)
- 0.512" Dia x 0.122" T (13.00mm x 3.10mm) (2)
- 0.535" Dia x 0.122" T (13.58mm x 3.10mm) (2)
- 0.600" Dia x 0.122" T (15.24mm x 3.10mm) (2)
- 0.660" Dia x 0.122" T (16.76mm x 3.10mm) (2)
- 0.785" Dia x 0.122" T (19.93mm x 3.10mm) (2)
- 0.910" Dia x 0.122" T (23.11mm x 3.10mm) (2)
- 1.035" Dia x 0.122" T (26.30mm x 3.10mm) (1)
- Height - Seated (Max) :
-
- 0.461" (11.70mm) (2)
- 0.500" (12.70mm) (4)
- 0.532" (13.50mm) (2)
- 0.539" (13.70mm) (2)
- 0.571" (14.50mm) (2)
- 0.598" (15.20mm) (2)
- 0.622" (15.80mm) (2)
- 0.717" (18.20mm) (2)
- 0.780" (19.80mm) (2)
- 0.850" (21.60mm) (2)
- 0.906" (23.00mm) (2)
- 1.032" (26.20mm) (2)
- 1.154" (29.30mm) (2)
- 1.224" (31.10mm) (1)
- Resistance - Initial (Ri) (Min) :
- Resistance - Post Trip (R1) (Max) :
- Applied Filters :
29 products
IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Type | Package / Case | Series | Packaging | Lead Spacing | Mounting Type | Operating Temperature | Part Status | Factory Stock | Minimum Quantity | Size / Dimension | Height - Seated (Max) | Voltage - Max | Current - Max | Current - Hold (Ih) (Max) | Current - Trip (It) | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Resistance - 25°C (Typ) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 2.5A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.402" (10.20mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1000 | 0.785" Dia x 0.122" T (19.93mm x 3.10mm) | 1.032" (26.20mm) | 72V | 40A | 2.5A | 5A | 15.6s | 50 mOhms | 130 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 3A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.402" (10.20mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1000 | 0.910" Dia x 0.122" T (23.11mm x 3.10mm) | 1.154" (29.30mm) | 72V | 40A | 3A | 6A | 19.8s | 40 mOhms | 100 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 1.85A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1000 | 0.660" Dia x 0.122" T (16.76mm x 3.10mm) | 0.906" (23.00mm) | 72V | 40A | 1.85A | 3.7A | 12.6s | 80 mOhms | 190 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 1.6A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1000 | 0.600" Dia x 0.122" T (15.24mm x 3.10mm) | 0.850" (21.60mm) | 72V | 40A | 1.6A | 3.2A | 11.4s | 90 mOhms | 220 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 1.1A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1000 | 0.512" Dia x 0.122" T (13.00mm x 3.10mm) | 0.717" (18.20mm) | 72V | 40A | 1.1A | 2.2A | 8.2s | 150 mOhms | 380 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 900MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.441" Dia x 0.122" T (11.20mm x 3.10mm) | 0.622" (15.80mm) | 72V | 40A | 900mA | 1.8A | 7.2s | 200 mOhms | 470 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 750MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 500 | 0.402" Dia x 0.122" T (10.20mm x 3.10mm) | 0.598" (15.20mm) | 72V | 40A | 750mA | 1.5A | 6.3s | 250 mOhms | 600 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 500MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.311" Dia x 0.122" T (7.90mm x 3.10mm) | 0.539" (13.70mm) | 72V | 40A | 500mA | 1A | 4S | 500 mOhms | 1.17 Ohms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 300MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.500" (12.70mm) | 72V | 40A | 300mA | 600mA | 3S | 880 mOhms | 2.1 Ohms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 300MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 500 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.500" (12.70mm) | 72V | 40A | 300mA | 600mA | 3S | 880 mOhms | 2.1 Ohms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 200MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 500 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.461" (11.70mm) | 72V | 40A | 200mA | 400mA | 2.2s | 1.83 Ohms | 4.4 Ohms | - | ||||
|
GET PRICE |
34
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 400MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.299" Dia x 0.122" T (7.60mm x 3.10mm) | 0.532" (13.50mm) | 72V | 40A | 400mA | 800mA | 3.8s | 550 mOhms | 1.29 Ohms | - | |||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 650MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.370" Dia x 0.122" T (9.40mm x 3.10mm) | 0.571" (14.50mm) | 72V | 40A | 650mA | 1.3A | 5.3s | 310 mOhms | 720 mOhms | - | ||||
|
GET PRICE |
1,000
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 1.35A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1000 | 0.535" Dia x 0.122" T (13.58mm x 3.10mm) | 0.780" (19.80mm) | 72V | 40A | 1.35A | 2.7A | 9.6s | 120 mOhms | 300 mOhms | - | |||
|
GET PRICE |
346
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 650MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.370" Dia x 0.122" T (9.40mm x 3.10mm) | 0.571" (14.50mm) | 72V | 40A | 650mA | 1.3A | 5.3s | 310 mOhms | 720 mOhms | - | |||
|
GET PRICE |
399
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 3A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.402" (10.20mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.910" Dia x 0.122" T (23.11mm x 3.10mm) | 1.154" (29.30mm) | 72V | 40A | 3A | 6A | 19.8s | 40 mOhms | 100 mOhms | - | |||
|
GET PRICE |
490
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 1.85A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.660" Dia x 0.122" T (16.76mm x 3.10mm) | 0.906" (23.00mm) | 72V | 40A | 1.85A | 3.7A | 12.6s | 80 mOhms | 190 mOhms | - | |||
|
GET PRICE |
581
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 1.1A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.512" Dia x 0.122" T (13.00mm x 3.10mm) | 0.717" (18.20mm) | 72V | 40A | 1.1A | 2.2A | 8.2s | 150 mOhms | 380 mOhms | - | |||
|
GET PRICE |
250
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 1.35A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.535" Dia x 0.122" T (13.58mm x 3.10mm) | 0.780" (19.80mm) | 72V | 40A | 1.35A | 2.7A | 9.6s | 120 mOhms | 300 mOhms | - | |||
|
GET PRICE |
826
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 900MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.441" Dia x 0.122" T (11.20mm x 3.10mm) | 0.622" (15.80mm) | 72V | 40A | 900mA | 1.8A | 7.2s | 200 mOhms | 470 mOhms | - | |||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 750MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.402" Dia x 0.122" T (10.20mm x 3.10mm) | 0.598" (15.20mm) | 72V | 40A | 750mA | 1.5A | 6.3s | 250 mOhms | 600 mOhms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 400MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.299" Dia x 0.122" T (7.60mm x 3.10mm) | 0.532" (13.50mm) | 72V | 40A | 400mA | 800mA | 3.8s | 550 mOhms | 1.29 Ohms | - | ||||
|
VIEW | Littelfuse Inc. | PTC RESET FUSE 72V 250MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.500" (12.70mm) | 72V | 40A | 250mA | 500mA | 2.5s | 1.25 Ohms | 3 Ohms | - | ||||
|
GET PRICE |
2,000
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 200MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Tape & Box (TB) | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 2000 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.461" (11.70mm) | 72V | 40A | 200mA | 400mA | 2.2s | 1.83 Ohms | 4.4 Ohms | - | |||
|
GET PRICE |
1,244
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 2.5A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.402" (10.20mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.785" Dia x 0.122" T (19.93mm x 3.10mm) | 1.032" (26.20mm) | 72V | 40A | 2.5A | 5A | 15.6s | 50 mOhms | 130 mOhms | - | |||
|
GET PRICE |
7,616
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 1.6A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.600" Dia x 0.122" T (15.24mm x 3.10mm) | 0.850" (21.60mm) | 72V | 40A | 1.6A | 3.2A | 11.4s | 90 mOhms | 220 mOhms | - | |||
|
GET PRICE |
1,402
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 250MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.500" (12.70mm) | 72V | 40A | 250mA | 500mA | 2.5s | 1.25 Ohms | 3 Ohms | - | |||
|
GET PRICE |
6,075
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 500MA RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.201" (5.10mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 0.311" Dia x 0.122" T (7.90mm x 3.10mm) | 0.539" (13.70mm) | 72V | 40A | 500mA | 1A | 4S | 500 mOhms | 1.17 Ohms | - | |||
|
GET PRICE |
62,261
In-stock
|
Littelfuse Inc. | PTC RESET FUSE 72V 3.75A RADIAL | Polymeric | Radial, Disc | POLY-FUSE®, 72R | Bulk | 0.402" (10.20mm) | Through Hole | -40°C ~ 85°C | Active | 0 | 1 | 1.035" Dia x 0.122" T (26.30mm x 3.10mm) | 1.224" (31.10mm) | 72V | 40A | 3.75A | 7.5A | 24s | 30 mOhms | 80 mOhms | - |