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ELECTRONIC COMPONENTS

PTC Resettable Fuses

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
06R075BU Littelfuse Inc.

06R075BU

PTC RESET FUSE 6V 750MA RADIAL

Littelfuse Inc.

3,997 -
Datasheet Radial, Disc POLY-FUSE®, USBR Bulk Obsolete Polymeric 6V 750 mA 1.3 A 40 A 400 ms 100 mOhms 230 mOhms - -40°C ~ 85°C - - - Through Hole 0.272" Dia x 0.118" T (6.90mm x 3.00mm) 0.449" (11.40mm) - 0.201" (5.10mm)
250R120-R1ZR Littelfuse Inc.

250R120-R1ZR

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

6,541 -
Datasheet Radial, Disc POLY-FUSE®, 250R Tape & Box (TB) Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 6 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120-R3U Littelfuse Inc.

250R120-R3U

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

2,714 -
Datasheet Radial, Disc POLY-FUSE®, 250R Bulk Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 8 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120-R2U Littelfuse Inc.

250R120-R2U

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

7,946 -
Datasheet Radial, Disc POLY-FUSE®, 250R Bulk Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 8 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120-RAU Littelfuse Inc.

250R120-RAU

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

5,591 -
Datasheet Radial, Disc POLY-FUSE®, 250R Bulk Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 7 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120-R3ZR Littelfuse Inc.

250R120-R3ZR

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

2,117 -
Datasheet Radial, Disc POLY-FUSE®, 250R Tape & Box (TB) Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 8 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120TZR Littelfuse Inc.

250R120TZR

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

7,813 -
Datasheet Radial, Disc POLY-FUSE®, 250R Tape & Box (TB) Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 7 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R145-RAU Littelfuse Inc.

250R145-RAU

PTC RESET FUSE 60V 145MA RADIAL

Littelfuse Inc.

6,714 -
Datasheet Radial, Disc POLY-FUSE®, 250R Bulk Obsolete Polymeric 60V (250V Int) 145 mA 290 mA 3 A 2.5 s 3 Ohms 12 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120TU Littelfuse Inc.

250R120TU

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

8,131 -
Datasheet Radial, Disc POLY-FUSE®, 250R Bulk Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 7 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
250R120-RFZR Littelfuse Inc.

250R120-RFZR

PTC RESET FUSE 60V 120MA RADIAL

Littelfuse Inc.

2,516 -
Datasheet Radial, Disc POLY-FUSE®, 250R Tape & Box (TB) Obsolete Polymeric 60V (250V Int) 120 mA 240 mA 3 A 2.5 s 6 Ohms 16 Ohms - -40°C ~ 85°C - - - Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) - 0.201" (5.10mm)
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