Littelfuse 2.5A Resettable Fuse, 16V dc

RS Stock No.:: 506-959
Mfr. Part No.:: RUSBF250
Brand:: Littelfuse

This image is representative of the product range

10 in Global stock for delivery within 1 working day (+3 days for regional areas).

95 in Global stock for delivery within 7 working day (+3 days for regional areas).

Price (ex. GST) Each (In a Pack of 5)

$1.096

(exc. GST)

$1.26

(inc. GST)

Units	Per unit	Per Pack*
5 - 70	$1.096	$5.48
75 - 245	$1.09	$5.45
250 - 495	$1.07	$5.35
500 - 1245	$1.044	$5.22
1250 +	$1.024	$5.12
*price indicative

RS Stock No.:: 506-959
Mfr. Part No.:: RUSBF250
Brand:: Littelfuse

Technical data sheets

Legislation and Compliance

Product Details

PolySwitch™ PTC Devices RUSBF Series

Approvals

UL, CSA, TUV

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

PCB Wire Ended

All are UL, CSA, TUV approved
Protection of electrical and electronic circuits against excessive currents
Rapid switch from low resistance state to very high resistance with electrical overload or short circuit
Quick and automatic reset and return to low resistance state when fault condition corrected and power removed

Features:

Automatically resets itself thousands of times
Maintenance free
Small size and no fuseholder required

Main applications:

Security systems
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications

Specifications

Attribute	Value
Trip Current	5A
Voltage Rating	16V dc
Time to Trip	40s
Hold Current	2.5A
Maximum Current	40 A
Length	11.4mm
Height	18.3mm
Width	3mm
Minimum Resistance	0.02Ω
Maximum Resistance	60mΩ
Power Dissipation	1.2W
Lead Orientation	Radial