Littelfuse 1.1 A Resettable Fuse, 33 V dc

View all Resettable Fuses

Subtotal (1 pack of 10 units)*

Kr. 65,74

(exc. VAT)

Kr. 82,18

(inc. VAT)

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Units
Per unit
Per Pack*
10 +Kr. 6,574Kr. 65,74

*price indicative

Packaging Options:
RS Stock No.:
787-4255
Mfr. Part No.:
1812L110/33MR
Brand:
Littelfuse
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Brand

Littelfuse

Trip Current

1.95A

Product Type

Resettable Fuse

Voltage

33 V dc

Current Rating

20 A

Time to Trip

0.5s

Hold Current

1.1A

Length

4.73mm

Height

2mm

Width

3.41 mm

Terminal Material

Tin Plated Copper

Minimum Resistance

0.06Ω

Maximum Resistance

200mΩ

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Power Dissipation

0.8W

Standards/Approvals

RoHS

Package Size

1812

Package Type

Reel

Series

1812L

Littelfuse POLY-FUSE Resettable PTCs - 1812L Series


The Littelfuse 1812L series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired.

Surface Mount Technology


Resettable fuses are designed for the protection of electrical and electronic circuits against excessive currents. They switch rapidly from a low resistance to very high resistance state under electrical overload or short circuit conditions, and feature automatic reset and return to low resistance state when fault condition ceases and power is removed.

Maintenance free automatic reset for thousands of cycles

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

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