PTC Resettable Fuses
Compare the current PTC Resettable Fuses Circuit Protection selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Type | Voltage - Max | Current - Hold (Ih) (Max) | Current - Trip (It) | Current - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Resistance - 25°C (Typ) | Operating Temperature | Grade | Qualification | Ratings | Mounting Type | Size / Dimension | Height - Seated (Max) | Thickness (Max) | Lead Spacing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BK60-010-DZPTC RESET FUSE 60V 100MA RAD |
640 | - |
|
Datasheet | Radial, Disc | BK60 | Bulk | Active | Polymeric | 60V | 100 mA | 200 mA | 40 A | 4 s | 2.5 Ohms | 7.5 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.236" Dia x 0.122" T (6.00mm x 3.10mm) | 0.374" (9.50mm) | - | 0.201" (5.10mm) |
|
|
BK250-060-DYPTC RESET FUSE 250V 60MA RAD |
1,000 | - |
|
Datasheet | Radial, Disc | BK250 | Bulk | Active | Polymeric | 250V | 60 mA | 120 mA | 3 A | 5 s | 20 Ohms | 45 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.181" T (7.40mm x 4.60mm) | 0.571" (14.50mm) | - | 0.201" (5.10mm) |
|
|
BK250-080-DYPTC RESET FUSE 250V 80MA RAD |
982 | - |
|
Datasheet | Radial, Disc | BK250 | Bulk | Active | Polymeric | 250V | 80 mA | 160 mA | 3 A | 5 s | 10 Ohms | 22 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.181" T (7.40mm x 4.60mm) | 0.571" (14.50mm) | - | 0.201" (5.10mm) |
|
|
BK250-040-DYPTC RESET FUSE 250V 40MA RAD |
973 | - |
|
Datasheet | Radial, Disc | BK250 | Bulk | Active | Polymeric | 250V | 40 mA | 80 mA | 3 A | 6 s | 27 Ohms | 65 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.181" T (7.40mm x 4.60mm) | 0.531" (13.50mm) | - | 0.201" (5.10mm) |
|
|
BK30-110-SIPTC RESET FUSE 30V 1.1A RAD |
1,000 | - |
|
Datasheet | Radial, Disc | BK30 | Bulk | Active | Polymeric | 30V | 1.1 A | 2.2 A | 40 A | 6.6 s | 70 mOhms | 200 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" L x 0.122" W (7.40mm x 3.10mm) | 0.701" (17.80mm) | - | 0.201" (5.10mm) |
|
|
BK30-160-SIPTC RESET FUSE 30V 1.6A RAD |
1,000 | - |
|
Datasheet | Radial, Disc | BK30 | Bulk | Active | Polymeric | 30V | 1.6 A | 3.2 A | 40 A | 8 s | 45 mOhms | 140 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.374" L x 0.122" W (9.50mm x 3.10mm) | 0.650" (16.50mm) | - | 0.201" (5.10mm) |
|
|
BK30-110-SZPTC RESET FUSE 30V 1.1A RAD |
467 | - |
|
Datasheet | Radial, Disc | BK30 | Bulk | Active | Polymeric | 30V | 1.1 A | 2.2 A | 40 A | 6.6 s | 70 mOhms | 200 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" L x 0.122" W (7.40mm x 3.10mm) | 0.559" (14.20mm) | - | 0.201" (5.10mm) |
|
|
BK60-040-DIPTC RESET FUSE 60V 400MA RAD |
995 | - |
|
Datasheet | Radial, Disc | BK60 | Bulk | Active | Polymeric | 60V | 400 mA | 800 mA | 40 A | 3.8 s | 500 mOhms | 1.1 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.122" T (7.40mm x 3.10mm) | 0.559" (14.20mm) | - | 0.201" (5.10mm) |
|
|
BK60-090-DIPTC RESET FUSE 60V 900MA RAD |
500 | - |
|
Datasheet | Radial, Disc | BK60 | Bulk | Active | Polymeric | 60V | 900 mA | 1.8 A | 40 A | 7.2 s | 200 mOhms | 450 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.441" Dia x 0.122" T (11.20mm x 3.10mm) | 0.709" (18.00mm) | - | 0.201" (5.10mm) |
|
|
BK30-250-SIPTC RESET FUSE 30V 2.5A RAD |
500 | - |
|
Datasheet | Radial, Disc | BK30 | Bulk | Active | Polymeric | 30V | 2.5 A | 5 A | 40 A | 10.3 s | 27 mOhms | 80 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.520" L x 0.122" W (13.20mm x 3.10mm) | 0.807" (20.50mm) | - | 0.201" (5.10mm) |
PTC Resettable Fuses FAQ
How can I narrow the current PTC Resettable Fuses selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete PTC Resettable Fuses parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
