Littelfuse Inc. LVR055K
- Part No.:
- LVR055K
- Manufacturer:
- Littelfuse Inc.
- Category:
- PTC Resettable Fuses
- Package:
- Radial, Disc
- Datasheet:
-
LVR055K.pdf
- Description:
- PTC RESET FUSE 240V 550MA RADIAL
- Quantity:
- Payment:

- Shipping:

Inventory:1,707
Please send an inquiry. Send us your inquiry, and we will respond immediately.
LVR055K Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Littelfuse Inc.
- Package/Case:
- Radial, Disc
- Series:
- PolySwitch®, LVR
- Packaging:
- Bag
- Product Status:
- Active
- Type:
- Polymeric
- Voltage - Max:
- 240V (265V Int)
- Current - Hold (Ih) (Max):
- 550 mA
- Current - Trip (It):
- 1.25 A
- Current - Max:
- 7 A
- Time to Trip:
- 26 s
- Resistance - Initial (Ri) (Min):
- 450 mOhms
- Resistance - Post Trip (R1) (Max):
- 1.45 Ohms
- Resistance - 25°C (Typ):
- -
- Operating Temperature:
- -20°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Ratings:
- -
- Mounting Type:
- Through Hole
- Size / Dimension:
- 0.551" L x 0.161" W (14.00mm x 4.10mm)
- Height - Seated (Max):
- 0.822" (20.87mm)
- Thickness (Max):
- -
- Lead Spacing:
- 0.199" (5.05mm)
LVR055K FAQ
1.How can I place an order for LVR055K through Aetrix?
Please submit a Request for Quotation (RFQ) for LVR055K on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LVR055K reliable?
The price and inventory of LVR055K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LVR055K is usually 5 days.
3.What payment methods are accepted for LVR055K?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LVR055K transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LVR055K?
LVR055K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LVR055K order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LVR055K?
For technical support, including LVR055K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LVR055K requirements.
6.How does Aetrix verify that LVR055K is sourced from the original manufacturer or authorized distributors?
All LVR055K products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LVR055K meets industry standards.
7.What is the process for return or replacement of LVR055K?
All LVR055K units undergo pre-shipment inspection (PSI). If there is an issue with LVR055K, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LVR055K part is unused and in its original packaging.
Return procedure for LVR055K:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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