Littelfuse 1.1 A Resettable Fuse, 33 V dc
- RS Stock No.:
- 787-4255
- Mfr. Part No.:
- 1812L110/33MR
- Manufacturer:
- Littelfuse
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 10 units)*
PHP242.85
(exc. VAT)
PHP271.99
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 8,770 unit(s) shipping from April 20, 2026
- Plus 19,500 unit(s) shipping from April 27, 2026
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Units | Per Unit | Per Pack* |
|---|---|---|
| 10 - 40 | PHP24.285 | PHP242.85 |
| 50 - 90 | PHP23.556 | PHP235.56 |
| 100 - 490 | PHP22.828 | PHP228.28 |
| 500 - 990 | PHP22.342 | PHP223.42 |
| 1000 + | PHP21.856 | PHP218.56 |
*price indicative
- RS Stock No.:
- 787-4255
- Mfr. Part No.:
- 1812L110/33MR
- Manufacturer:
- Littelfuse
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Product Type | Resettable Fuse | |
| Trip Current | 1.95A | |
| 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 | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Product Type Resettable Fuse | ||
Trip Current 1.95A | ||
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
Related links
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- RS PRO 0.5 A Resettable Fuse, 33 V dc
- Littelfuse 1.5 A Resettable Fuse, 33 V