
For Reference Only
Part Number | LTP310 |
OEMstron Part # | LTP310 |
Manufacturer | Littelfuse |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | PTC RESET FUSE 24V 3.1A STRAP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LTP310 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LTP310 Specifications
Part Number | LTP310 | |
Brand | Littelfuse | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Littelfuse Inc. | |
Series | PolySwitch®, LTP | |
Type | Polymeric | |
Voltage - Max | 24V | |
Current - Max | 100A | |
Current - Hold (Ih) (Max) | 3.1A | |
Current - Trip (It) | 6A | |
Time to Trip | 5s | |
Resistance - Initial (Ri) (Min) | - | |
Resistance - Post Trip (R1) (Max) | - | |
Resistance - 25°C (Typ) | - | |
Operating Temperature | - | |
Ratings | - | |
Mounting Type | User Defined | |
Package / Case | Strap | |
Size / Dimension | - | |
Height - Seated (Max) | - | |
Thickness (Max) | - | |
Lead Spacing | - |
LTP310 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LTP310F TE Connectivity |
POLYSWITCH STRAP 3.1A HOLD |
Contact Us |
LTP310 TE Connectivity |
POLYSWITCH STRAP 3.1A HOLD |
Contact Us |
Part Number | Description | Stock |
LTP310F D# LTP310F-ND Littelfuse Inc |
PTC RESET FUSE 24V 3.1A STRAP |
Limited Supply - Call |
LTP310 D# LTP310-ND Littelfuse Inc |
PTC RESET FUSE 24V 3.1A STRAP |
Limited Supply - Call |
Part Number | Description | Stock |
LTP310ND TE Connectivity |
OEM/CM ONLY |
3349 |
Part Number | Description | Stock |
OFBLT-P-3.1-05-PP D# NS-OFBLT-P-3.1-05-PP Richco |
OEM/CM ONLY |
4427 |
LTP310F D# NS-LTP310F TE Connectivity |
OEM/CM ONLY |
5493 |
LTP310 D# NS-LTP310 TE Connectivity |
OEM/CM ONLY |
1926 |
Part Number | Description | Stock |
LTP310 TE Connectivity |
80 | |
LTP310-ND TE Connectivity |
80 |
Part Number | Description | Stock |
LTP310ND TE Connectivity |
OEM/CM ONLY |
116 |
LTP310 TE Connectivity |
OEM/CM ONLY |
116 |
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Quick Inquiry
In Stock | 222 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
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