Welcome to Weijie Semiconductor
- Circuit Protection
- PTC Resettable Fuses
Image
Part Number
Manufacturer
Description
Unit Price
In Stock
LVR125S
Littelfuse/Hamlin
Manufacturer : Littelfuse Inc.
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 12.5A
Current - Hold (Ih) (Max) : 1.25A
Current - Trip (It) : 2.5A
Time to Trip : 23s
Resistance - Initial (Ri) (Min) : 165 mOhms
Resistance - Post Trip (R1) (Max) : 440 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.835" Dia x 0.209" T (21.20mm x 5.30mm)
Height - Seated (Max) : 1.079" (27.40mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 12.5A
Current - Hold (Ih) (Max) : 1.25A
Current - Trip (It) : 2.5A
Time to Trip : 23s
Resistance - Initial (Ri) (Min) : 165 mOhms
Resistance - Post Trip (R1) (Max) : 440 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.835" Dia x 0.209" T (21.20mm x 5.30mm)
Height - Seated (Max) : 1.079" (27.40mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
0
2056 in stock
LVR125S-240
Littelfuse/Hamlin
Manufacturer : Littelfuse Inc.
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 12.5A
Current - Hold (Ih) (Max) : 1.25A
Current - Trip (It) : 2.5A
Time to Trip : 23s
Resistance - Initial (Ri) (Min) : 165 mOhms
Resistance - Post Trip (R1) (Max) : 440 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.835" Dia x 0.209" T (21.20mm x 5.30mm)
Height - Seated (Max) : 1.079" (27.40mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 12.5A
Current - Hold (Ih) (Max) : 1.25A
Current - Trip (It) : 2.5A
Time to Trip : 23s
Resistance - Initial (Ri) (Min) : 165 mOhms
Resistance - Post Trip (R1) (Max) : 440 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.835" Dia x 0.209" T (21.20mm x 5.30mm)
Height - Seated (Max) : 1.079" (27.40mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
0
12369 in stock
LVR200S
Littelfuse/Hamlin
Manufacturer : Littelfuse Inc.
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 20A
Current - Hold (Ih) (Max) : 2A
Current - Trip (It) : 4A
Time to Trip : 28s
Resistance - Initial (Ri) (Min) : 89 mOhms
Resistance - Post Trip (R1) (Max) : 221 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.980" L x 0.240" W (24.90mm x 6.10mm)
Height - Seated (Max) : 1.331" (33.80mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 20A
Current - Hold (Ih) (Max) : 2A
Current - Trip (It) : 4A
Time to Trip : 28s
Resistance - Initial (Ri) (Min) : 89 mOhms
Resistance - Post Trip (R1) (Max) : 221 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.980" L x 0.240" W (24.90mm x 6.10mm)
Height - Seated (Max) : 1.331" (33.80mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
0
100 in stock
LVR200S-240
Littelfuse/Hamlin
Manufacturer : Littelfuse Inc.
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 20A
Current - Hold (Ih) (Max) : 2A
Current - Trip (It) : 4A
Time to Trip : 28s
Resistance - Initial (Ri) (Min) : 89 mOhms
Resistance - Post Trip (R1) (Max) : 221 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.980" L x 0.240" W (24.90mm x 6.10mm)
Height - Seated (Max) : 1.331" (33.80mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
Packaging : Bulk
Series : PolySwitch®, LVR
Part Status : Active
Type : Polymeric
Voltage - Max : 240V (265V Int)
Current - Max : 20A
Current - Hold (Ih) (Max) : 2A
Current - Trip (It) : 4A
Time to Trip : 28s
Resistance - Initial (Ri) (Min) : 89 mOhms
Resistance - Post Trip (R1) (Max) : 221 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -20°C ~ 85°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.980" L x 0.240" W (24.90mm x 6.10mm)
Height - Seated (Max) : 1.331" (33.80mm)
Thickness (Max) : -
Lead Spacing : 0.400" (10.15mm)
0
8251 in stock
MCL20 500100-A
Ametherm
Manufacturer : Ametherm
Packaging : Bulk
Series : -
Part Status : Active
Type : -
Voltage - Max : 680V
Current - Max : -
Current - Hold (Ih) (Max) : 250mA
Current - Trip (It) : 400mA
Time to Trip : -
Resistance - Initial (Ri) (Min) : -
Resistance - Post Trip (R1) (Max) : -
Resistance - 25°C (Typ) : 50 Ohms
Operating Temperature : -50°C ~ 150°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.748" Dia x 0.354" T (19.00mm x 9.00mm)
Height - Seated (Max) : -
Thickness (Max) : -
Lead Spacing : 0.307" (7.80mm)
Packaging : Bulk
Series : -
Part Status : Active
Type : -
Voltage - Max : 680V
Current - Max : -
Current - Hold (Ih) (Max) : 250mA
Current - Trip (It) : 400mA
Time to Trip : -
Resistance - Initial (Ri) (Min) : -
Resistance - Post Trip (R1) (Max) : -
Resistance - 25°C (Typ) : 50 Ohms
Operating Temperature : -50°C ~ 150°C
Ratings : -
Mounting Type : Through Hole
Package / Case : Radial, Disc
Size / Dimension : 0.748" Dia x 0.354" T (19.00mm x 9.00mm)
Height - Seated (Max) : -
Thickness (Max) : -
Lead Spacing : 0.307" (7.80mm)
0
743 in stock
MF-FSMF010X-2
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 15V
Current - Max : 40A
Current - Hold (Ih) (Max) : 100mA
Current - Trip (It) : 300mA
Time to Trip : 1s
Resistance - Initial (Ri) (Min) : 900 mOhms
Resistance - Post Trip (R1) (Max) : 6 Ohms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.026" (0.65mm)
Lead Spacing : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 15V
Current - Max : 40A
Current - Hold (Ih) (Max) : 100mA
Current - Trip (It) : 300mA
Time to Trip : 1s
Resistance - Initial (Ri) (Min) : 900 mOhms
Resistance - Post Trip (R1) (Max) : 6 Ohms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.026" (0.65mm)
Lead Spacing : -
0
30227 in stock
MF-FSMF020X-2
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 9V
Current - Max : 40A
Current - Hold (Ih) (Max) : 200mA
Current - Trip (It) : 500mA
Time to Trip : 600ms
Resistance - Initial (Ri) (Min) : 550 mOhms
Resistance - Post Trip (R1) (Max) : 3.5 Ohms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.026" (0.65mm)
Lead Spacing : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 9V
Current - Max : 40A
Current - Hold (Ih) (Max) : 200mA
Current - Trip (It) : 500mA
Time to Trip : 600ms
Resistance - Initial (Ri) (Min) : 550 mOhms
Resistance - Post Trip (R1) (Max) : 3.5 Ohms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.026" (0.65mm)
Lead Spacing : -
0
292480 in stock
MF-FSMF035X-2
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 6V
Current - Max : 40A
Current - Hold (Ih) (Max) : 350mA
Current - Trip (It) : 750mA
Time to Trip : 100ms
Resistance - Initial (Ri) (Min) : 200 mOhms
Resistance - Post Trip (R1) (Max) : 1.4 Ohms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.026" (0.65mm)
Lead Spacing : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 6V
Current - Max : 40A
Current - Hold (Ih) (Max) : 350mA
Current - Trip (It) : 750mA
Time to Trip : 100ms
Resistance - Initial (Ri) (Min) : 200 mOhms
Resistance - Post Trip (R1) (Max) : 1.4 Ohms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.026" (0.65mm)
Lead Spacing : -
0
32227 in stock
MF-FSMF050X-2
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 6V
Current - Max : 40A
Current - Hold (Ih) (Max) : 500mA
Current - Trip (It) : 1A
Time to Trip : 100ms
Resistance - Initial (Ri) (Min) : 100 mOhms
Resistance - Post Trip (R1) (Max) : 800 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : Multifuse®, MF-FSMF
Part Status : Active
Type : Polymeric
Voltage - Max : 6V
Current - Max : 40A
Current - Hold (Ih) (Max) : 500mA
Current - Trip (It) : 1A
Time to Trip : 100ms
Resistance - Initial (Ri) (Min) : 100 mOhms
Resistance - Post Trip (R1) (Max) : 800 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : Surface Mount
Package / Case : 0603 (1608 Metric), Concave
Size / Dimension : 0.065" L x 0.033" W (1.65mm x 0.85mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
0
73821 in stock
MF-LR190
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Multifuse®, MF-LR
Part Status : Active
Type : Polymeric
Voltage - Max : 15V
Current - Max : 100A
Current - Hold (Ih) (Max) : 1.9A
Current - Trip (It) : 3.9A
Time to Trip : 5s
Resistance - Initial (Ri) (Min) : 39 mOhms
Resistance - Post Trip (R1) (Max) : 102 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : User Defined
Package / Case : Strap
Size / Dimension : 0.827" L x 0.199" W (21.00mm x 5.05mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
Packaging : Bulk
Series : Multifuse®, MF-LR
Part Status : Active
Type : Polymeric
Voltage - Max : 15V
Current - Max : 100A
Current - Hold (Ih) (Max) : 1.9A
Current - Trip (It) : 3.9A
Time to Trip : 5s
Resistance - Initial (Ri) (Min) : 39 mOhms
Resistance - Post Trip (R1) (Max) : 102 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : User Defined
Package / Case : Strap
Size / Dimension : 0.827" L x 0.199" W (21.00mm x 5.05mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
0
2000 in stock
MF-LR260
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Multifuse®, MF-LR
Part Status : Active
Type : Polymeric
Voltage - Max : 15V
Current - Max : 100A
Current - Hold (Ih) (Max) : 2.6A
Current - Trip (It) : 5.8A
Time to Trip : 5s
Resistance - Initial (Ri) (Min) : 20 mOhms
Resistance - Post Trip (R1) (Max) : 83 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : User Defined
Package / Case : Strap
Size / Dimension : 0.866" L x 0.199" W (22.00mm x 5.05mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
Packaging : Bulk
Series : Multifuse®, MF-LR
Part Status : Active
Type : Polymeric
Voltage - Max : 15V
Current - Max : 100A
Current - Hold (Ih) (Max) : 2.6A
Current - Trip (It) : 5.8A
Time to Trip : 5s
Resistance - Initial (Ri) (Min) : 20 mOhms
Resistance - Post Trip (R1) (Max) : 83 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : User Defined
Package / Case : Strap
Size / Dimension : 0.866" L x 0.199" W (22.00mm x 5.05mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
0
11450 in stock
MF-LR450
Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Multifuse®, MF-LR
Part Status : Active
Type : Polymeric
Voltage - Max : 16V
Current - Max : 100A
Current - Hold (Ih) (Max) : 4.5A
Current - Trip (It) : 8.9A
Time to Trip : 5s
Resistance - Initial (Ri) (Min) : 11 mOhms
Resistance - Post Trip (R1) (Max) : 28 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : User Defined
Package / Case : Strap
Size / Dimension : 0.984" L x 0.402" W (25.00mm x 10.21mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
Packaging : Bulk
Series : Multifuse®, MF-LR
Part Status : Active
Type : Polymeric
Voltage - Max : 16V
Current - Max : 100A
Current - Hold (Ih) (Max) : 4.5A
Current - Trip (It) : 8.9A
Time to Trip : 5s
Resistance - Initial (Ri) (Min) : 11 mOhms
Resistance - Post Trip (R1) (Max) : 28 mOhms
Resistance - 25°C (Typ) : -
Operating Temperature : -40°C ~ 85°C
Ratings : -
Mounting Type : User Defined
Package / Case : Strap
Size / Dimension : 0.984" L x 0.402" W (25.00mm x 10.21mm)
Height - Seated (Max) : -
Thickness (Max) : 0.039" (1.00mm)
Lead Spacing : -
0
5294 in stock
New Original Stock
Competitive Prices
One-stop
Customer Service
Contact Weijie
- sales@ynnelec.com
- jay@ynnelec.com
- 1132 Nanguang Jiejia Building, No. 3037 Shennan Middle Road, Futian District, Shenzhen
Customer service
Copyright © 2026 Ynnelec. All rights reserved.
webdesign www.wzdzkf.com
Powered by www.wzdzkf.com