Part Details for KLKD012.T by Littelfuse Inc
Results Overview of KLKD012.T by Littelfuse Inc
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
KLKD012.T Information
KLKD012.T by Littelfuse Inc is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.
Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.
Price & Stock for KLKD012.T
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
81AH9053
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Newark | Power Fuse, Fast Acting, 12A, 600V Rohs Compliant: Yes |Littelfuse KLKD012.T RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$26.8900 / $31.9500 | Buy Now |
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DISTI #
F5986-ND
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DigiKey | FUSE CARTRIDGE 12A 600VAC/VDC Min Qty: 1 Lead time: 7 Weeks Container: Box |
26 In Stock |
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$11.4695 / $23.7700 | Buy Now |
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DISTI #
576-KLKD012.T
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Mouser Electronics | Industrial & Electrical Fuses 12A 600VAC 600VDC Midget RoHS: Compliant | 10 |
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$11.4600 / $23.7700 | Buy Now |
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DISTI #
70270416
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RS | FUSE CARTRIDGE 12A 600VAC/VDC Min Qty: 1 Package Multiple: 1 Container: Bulk | 3 |
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$18.7300 / $24.0100 | Buy Now |
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Future Electronics | KLKD Series Fast-Acting 600 V 12 A Ø 10.31 x 38.1 mm Midget Cartridge Fuse RoHS: Compliant pbFree: Yes Min Qty: 10 Package Multiple: 10 Lead time: 7 Weeks Container: Bag | 100Bag |
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$20.8500 / $21.4500 | Buy Now |
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Onlinecomponents.com | Fast-Acting Ac/Dc Midget Fuse For Supp. Protection - 12A RoHS: Compliant | 0 |
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$16.6800 / $20.0200 | Buy Now |
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DISTI #
87723219
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Verical | Fuse Midget Fast Acting 12A 600V Holder Cartridge Melf 10 X 38mm CE/CSA/UL RoHS: Compliant Min Qty: 10 Package Multiple: 10 Date Code: 2502 | Americas - 70 |
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$27.9109 / $31.3534 | Buy Now |
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Bristol Electronics | Min Qty: 1 | 299 |
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$11.8080 / $14.4000 | Buy Now |
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Quest Components | FUSE,12A,600VAC,FAST ACTING,10X38MM,CARTRIDGE | 239 |
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$13.8000 / $15.6000 | Buy Now |
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Quest Components | FUSE,12A,600VAC,FAST ACTING,10X38MM,CARTRIDGE | 239 |
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$13.8000 / $15.6000 | Buy Now |
Part Details for KLKD012.T
KLKD012.T CAD Models
KLKD012.T Part Data Attributes
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KLKD012.T
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
KLKD012.T
Littelfuse Inc
Electric Fuse, Fast Blow, 12A, 100000A (IR),
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Blow Characteristic | FAST | |
| Body Height | 38.1 mm | |
| Body Length or Diameter | 10.31 mm | |
| Circuit Protection Type | ELECTRIC FUSE | |
| Fuse Size | 10x38mm | |
| Joule Integral-Nom | 445 J | |
| Mounting Feature | INLINE/HOLDER | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Packing Method | BULK | |
| Rated Breaking Capacity | 100000 A | |
| Rated Current | 12 A | |
| Rated Voltage(AC) | 600 V | |
| Rated Voltage(DC) | 600 V | |
| Reference Standard | CE; CSA; GPV; IEC; UL | |
| Surface Mount | NO | |
| Terminal Shape | END CAP | |
| Trip Time or Delay | 120 s |
Alternate Parts for KLKD012.T
This table gives cross-reference parts and alternative options found for KLKD012.T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KLKD012.T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| KLKD012 | Littelfuse Inc | Check for Price | Electric Fuse, Fast Blow, 12A, 600VAC, 600VDC, 100000A (IR), Inline/holder, 10x38mm, | KLKD012.T vs KLKD012 |
| KLKD12 | Littelfuse Inc | Check for Price | Electric Fuse, Fast Blow, 12A, 600VAC, 600VDC, 100000A (IR), Inline/holder, | KLKD012.T vs KLKD12 |
| KLKD012. | Littelfuse Inc | Check for Price | Electric Fuse, Fast Blow, 12A, 600VAC, 600VDC, 100000A (IR), Inline/holder, | KLKD012.T vs KLKD012. |
KLKD012.T Frequently Asked Questions (FAQ)
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A good PCB layout for KLKD012.T involves keeping the fuse as close as possible to the power source, using a wide copper trace to reduce resistance, and avoiding sharp corners or bends that can cause current hotspots.
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KLKD012.T is designed to operate up to 125°C, but its melting point is around 135°C. In high-temperature environments, the fuse may degrade faster, and its performance may vary. It's essential to consider derating and thermal management in such cases.
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Yes, KLKD012.T is designed to withstand vibrations and shocks. However, it's crucial to ensure proper PCB mounting and secure the fuse to prevent mechanical stress, which can affect its performance and reliability.
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Store KLKD012.T in a dry, cool place, away from direct sunlight and moisture. Handle the fuse by the body, avoiding touching the leads or glass body to prevent damage or contamination.
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Yes, KLKD012.T is designed to handle high inrush currents. However, it's essential to consider the fuse's I²t rating and ensure that the inrush current does not exceed the fuse's capabilities to prevent premature failure.