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RXEF185

Name: RXEF185
Brand: Littelfuse Inc.
SKU: 662118
Availability: InStock
Rating: 4.84 (5 reviews)

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This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	RXEF185
Manufacturer	Littelfuse Inc.
Catalog	PTC Resettable Fuses
Description	PTC RESET FUSE 72V 1.85A RADIAL / Polymeric PTC Resettable Fuse 72V 1.85 A Ih Through Hole Radial, Disc
Datasheet	RXEF185 Datasheet
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Category	Circuit Protection - PTC Resettable Fuses
Mfr	Littelfuse Inc.
Series	PolySwitch®, RXEF
Package	Bag
Product Status	Active
Type	Polymeric
Voltage - Max	72V
Current - Hold (Ih) (Max)	1.85 A
Current - Trip (It)	3.7 A
Current - Max	40 A
Time to Trip	12.6 s
Resistance - Initial (Ri) (Min)	80 mOhms
Resistance - Post Trip (R1) (Max)	190 mOhms
Temperature Range - Operating	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.689" Dia x 0.118" T (17.50mm x 3.00mm)
Height - Seated (Max)	0.882" (22.40mm)
Lead Spacing	0.199" (5.05mm)
Approval Agency	CQC, CSA, TUV, UL
Standard Package	500 pcs
MSL Level	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8533.40.8070
California Prop 65	Warning Information
Win Source Part Number	662118-RXEF185
Ultra Librarian 3D Model	Ultra Librarian RXEF185 CAD Model

Alternative Products

Description

The RXEF185 is a PolySwitch resettable PTC Fuse with through-hole mounting from Littelfuse Inc.

Type: Radial, disc
Diameter: 0.689"
Thickness: 0.118"
Maximum Voltage: 72V
Maximum Current: 40A
Hold Current (Ih): 1.85A
Trip Current (It): 3.7A
Time to Trip: 12.6 seconds
Resistance (Initial): 80 mOhms
Resistance (Post Trip): 190 mOhms
Temperature Range: -40°C to 85°C

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Pricing & Ordering

Quantity	Unit Price	Ext. Price
140+	$0.3659	$51.2260
335+	$0.3003	$100.6005
520+	$0.2909	$151.2680
715+	$0.2815	$201.2725
920+	$0.2721	$250.3320
1,230+	$0.2440	$300.1200

* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.

Availability: 19,567 pieces

MOQ: 140 pcs

Order Increment : 1 pcs

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Shipping Information

Shipped from	HK warehouse
Expected Shipping Date	Ship today if order in (HKT)
Supplier Lead-Time	Call for availability
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RXEF185

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

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