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LR4-550F
| EXSHINE Part Number: | EX-LR4-550F |
|---|---|
| Manufacturer Part Number: | LR4-550F |
| Manufacturer / Brand: | Hamlin / Littelfuse |
| Brief Description: | POLYSWITCH PTC RESET 5.5A STRAP |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Condition: | New and unused, Original |
| Datasheet Download: | PolySwitch, Strap Battery CatalogLR4-550F Spec |
| Application: | - |
| Weight: | - |
| Alternative Replacement: | - |
Real Time Availability for
LR4-550F
In stock: 71413000 pcs can ship in 1-2 days.
Future Stock: 12000 pcs in 7-10 days.
Manufacturer Lead time: 8-10 Weeks
In stock: 71413000 pcs can ship in 1-2 days.
Future Stock: 12000 pcs in 7-10 days.
Manufacturer Lead time: 8-10 Weeks
- Description
- Payment
- Shipping
- Packaging
Product Parameter
| Voltage - Max | 20V |
|---|---|
| Type | Polymeric |
| Time to Trip | 5s |
| Thickness (Max) | 0.039" (1.00mm) |
| Size / Dimension | 1.417" L x 0.283" W (36.00mm x 7.20mm) |
| Series | PolySwitch®, LR4 |
| Resistance - Post Trip (R1) (Max) | 22 mOhm |
| Resistance - Initial (Ri) (Min) | 9 mOhm |
| Resistance - 25°C (Typ) | - |
| Ratings | - |
| Packaging | Bulk |
| Package / Case | Strap |
| Other Names | E74816-000 RF1545-000 RF1545-000-ND RF1545000 |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | User Defined |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Manufacturer Standard Lead Time | 8 Weeks |
| Manufacturer Part Number | LR4-550F |
| Lead Spacing | - |
| Height - Seated (Max) | - |
| Expanded Description | PTC Resettable Fuse 20V Ih User Defined Strap |
| Description | POLYSWITCH PTC RESET 5.5A STRAP |
| Current - Trip (It) | 10.5A |
| Current - Max | 100A |
| Current - Hold (Ih) (Max) | 5.5A |
| Approvals | CSA, TUV, UL |
Others
| Other Names | E74816-000 RF1545-000 RF1545-000-ND RF1545000 |
|---|---|
| Standard Package | 1,000 |
You can choose the below payment options. Please contact our sales team if you have any questions.
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T/T (Bank Transfer) Receiving: 1-4 days. |
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Paypal Receiving: immediately. |
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Western Union Receiving: 1-2 hours. |
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MoneyGram Receiving: 1-2 hours. |
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Alipay Receiving: immediately. |
You can choose the below shipping options, contact our sales team to check the shipping cost to your address.
If you don't want to use our shipping service, you can also arrange pick up from our warehouse or ship by your courier account.
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DHL EXPRESS Delivery time: 1-3 days. |
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FEDEX EXPRESS Delivery time: 1-3 days. |
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UPS EXPRESS Delivery time: 2-4 days. |
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TNT EXPRESS Delivery time: 3-6 days. |
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EMS EXPRESS Delivery time: 7-10 days. |
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Distributor of Littelfuse Inc.
- Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard®, SIDACtor®, PolySwitch, 2Pro and PolyZen branded products, with a wide range of technologies such as Fuses and Accessories, PTCs (PolySwitch), GDTs, Varistors, Polymer ESD Suppressors, Surge Protection Modules, TVS Diodes, TVS Diode Arrays (SPA® Diodes), Switching Thyristors, Power Modules, LED Protector, SIDACtor® Protection Thyristor as well as reed switches, relays and Hall Effect sensors. Littelfuse products are backed by more than 88 years of technology innovation, industry leading technical support, design and manufacturing expertise. Littelfuse products are vital components in virtually every product that uses electrical energy, including automobiles, computers, consumer electronics, handheld devices, industrial equipment, and telecom/datacom circuits.