LR4-190XF

Part No :: LR4-190XF

Manufacturer: Wickmann / Littelfuse

VIGOR # :: 4505529

Description: PTC RESET FUSE 15V 1.9A STRAP

Catalog: PTC Resettable Fuses

DataSheet: LR4-190XF PDF

Country of origin: -

Date code: -

LR4-190XF Specifications

Type	Description
Series:	PolySwitch®, LR4
Package:	Bag
Part Status:	Active
Type:	Polymeric
Voltage - Max:	15V
Current - Max:	100 A
Current - Hold (Ih) (Max):	1.9 A
Current - Trip (It):	3.9 A
Time to Trip:	5 s
Resistance - Initial (Ri) (Min):	39 mOhms
Resistance - Post Trip (R1) (Max):	102 mOhms
Resistance - 25°C (Typ):	-
Operating Temperature:	-40°C ~ 85°C
Ratings:	-
Mounting Type:	User Defined
Package / Case:	Strap
Size / Dimension:	0.648" L x 0.283" W (16.45mm x 7.20mm)
Height - Seated (Max):	-
Thickness (Max):	0.039" (1.00mm)
Lead Spacing:	-

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Apr 10 - Apr 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LR4-190XF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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LR4-190XF

LR4-190XF

4505529

Pricing(USD)