
Enlarge
For Reference Only
250R120-R2ZR |
|
Part Number | 250R120-R2ZR |
Zouser Part # | 250R120-R2ZR |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 60V 120MA RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 250R120-R2ZR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 474 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
250R120-R2ZR Specifications
Part Number | 250R120-R2ZR | |
Brand | Littelfuse | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | POLY-FUSE®, 250R | |
Type | Polymeric | |
Voltage - Max | 60V (250V Int) | |
Current - Max | 3A | |
Current - Hold (Ih) (Max) | 120mA | |
Current - Trip (It) | 240mA |
Time to Trip | 2.5s | |
Resistance - Initial (Ri) (Min) | 8 Ohms | |
Resistance - Post Trip (R1) (Max) | 16 Ohms | |
Resistance - 25°C (Typ) | - | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | Through Hole | |
Package / Case | Radial, Disc | |
Size / Dimension | 0.256" L x 0.181" W (6.50mm x 4.60mm) | |
Height - Seated (Max) | 0.433" (11.00mm) | |
Thickness (Max) | - | |
Lead Spacing | 0.201" (5.10mm) |
250R120-R2ZR Documents

The Products You May Be Interested In
![]() |
VTP170XSF-3 | PTC RESET FUSE 16V 1.7A STRAP | 389 More on Order |
![]() |
LR4-550F | PTC RESET FUSE 20V 5.5A STRAP | 502 More on Order |
![]() |
MF-RHT500-AP | 5.0A HIGH-TEMPERATURE PTC RESETT | 203 More on Order |
![]() |
MF-USML350/12-2 | 1210 SMD POLYMER PTC, 12V/3.5A | 4205 More on Order |
![]() |
PFMF.160.2 | PTC RESET FUSE 8V 1.6A 1812 | 2969 More on Order |
![]() |
MINIASMDC150F/24-2 | PTC RESET FUSE 24V 1.5A 1812 | 2238 More on Order |
![]() |
LVR005S-1 | PTC RESET FUSE 240V 50MA RADIAL | 560 More on Order |
![]() |
0ZRM0110FF1E | PTC RESET FUSE 120V 1.1A RADIAL | 320 More on Order |
![]() |
LVR008NS-2 | PTC RESET FUSE 240V 80MA RADIAL | 2216 More on Order |
![]() |
MF-RX375-005 | PTC RESET FUSE 60V 3.75A RADIAL | 429 More on Order |
![]() |
MF-PSML200/12-2 | 0805 SMD POLYMER PTC 2.0A/12V | 279 More on Order |
![]() |
0ZRN0050FF1E | RADIAL PTC RESETTABLE FUSE, 500M | 3880 More on Order |