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LR4-450F
Littelfuse Inc.
Product No:
LR4-450F
Manufacturer:
Package:
-
Manufacturer Standard Lead Time:
15 Weeks
Datasheet:
Description:
PTC RESET FUSE 20V 4.5A STRAP
Quantity:
Delivery:
Payment:
In Stock : Please Inquiry 
Minimum: 1 Multiples: 1
Qty
Unit Price
Ext Price
1
$1.0735
$1.0735
5
$1.0355
$5.1775
10
$0.969
$9.69
50
$0.80199
$40.0995
100
$0.66842
$66.842
250
$0.651662
$162.9155
500
$0.551418
$275.709
1000
$0.484586
$484.586
5000
$0.434454
$2172.27
Not the price you want? Send RFQ Now and we'll contact you ASAP.
Product Information
Parameter Info
Product Details
User Guide
| Mfr | Littelfuse Inc. |
| Type | Polymeric |
| Series | PolySwitch®, LR4 |
| Package | Bag |
| Ratings | - |
| Lead Spacing | - |
| Time to Trip | 5 s |
| Current - Max | 100 A |
| Mounting Type | User Defined |
| Voltage - Max | 20V |
| Package / Case | Strap |
| Product Status | Active |
| Approval Agency | CSA, TUV, UL |
| Thickness (Max) | 0.039" (1.00mm) |
| Size / Dimension | 0.984" L x 0.413" W (25.00mm x 10.50mm) |
| Current - Trip (It) | 8.9 A |
| Height - Seated (Max) | - |
| Operating Temperature | -40°C ~ 85°C |
| Current - Hold (Ih) (Max) | 4.5 A |
| Resistance - Initial (Ri) (Min) | 11 mOhms |
| Resistance - Post Trip (R1) (Max) | 28 mOhms |
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