30R185UU | Littelfuse

Name: PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 3.7 A (trip), 1.85 A (hold), 30R185UU
Brand: Littelfuse
SKU: 50G248
Price: 0.52 EUR
Availability: OutOfStock

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 3.7 A (trip), 1.85 A (hold), 30R185UU

Order No.: 50G248

EAN: 4099889119183

MPN:

30R185UU

Series: 30R

30R185UU Littelfuse Resettable PTC-Fuses Image 2

Image may differ

Key Specification:

Bauform radial

Auslösestrom 3.7 A

Haltestrom 1.85 A

Nennstrom 40 A

Show 17 variants

Download Datasheet Technical specifications

Unit Price (€ / pc.)

0.5236 € *

Available: 0 pcs.

Leadtime: 11 Weeks **

Total Price:

261.80 € *

*incl. VAT plus shipping costs

**Subject to prior sale

Description

PTC fuses with reset, series POLYFUSE, type Littelfuse 30R.

Epoxy polymeric resin, disk shape, with radial terminals

Technical specifications

Download

Konformitätsdeklaration - EN Konformitätsdeklaration

Technisches Datenblatt - DE Technisches Datenblatt

Konformitätsdeklaration - DE Konformitätsdeklaration

Logistics

Ursprungsland	TW
Zolltarifnummer	85361010
Originalverpackung	Bulk mit 500 Stück

Compliance

RoHS konform	Yes
Stand der RoHS-Richtlinie	3/31/15
SVHC frei	Yes

1 item in 17 variations

*incl. VAT plus shipping costs

30R090UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 1.8 A (trip), 900 mA (hold), 30R090UU

Order No.:

50G240

Manufacturer:

Littelfuse

Manufacturer SKU:

30R090UU

Available: 298 pcs. Leadtime: 11 Weeks **

Total Price: 0.55 € *

1 pcs.

0.5474 €

10 pcs.

0.3927 €

100 pcs.

0.3332 €

500 pcs.

0.2927 €

1000 pcs.

0.2666 €

1.8 A

900 mA

radial

30 V

40 A

30R400UF Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 8 A (trip), 4 A (hold), 30R400UF

Order No.:

50G254

Manufacturer:

Littelfuse

Manufacturer SKU:

30R400UF

Available: 80 pcs. Available in 4 Days: 200 pcs. Leadtime: 11 Weeks ** Next delivery: 200 pcs. on 2025-05-12

Total Price: 1.46 € *

1 pcs.

1.4637 €

10 pcs.

1.0472 €

100 pcs.

0.9044 €

500 pcs.

0.7854 €

1000 pcs.

0.7140 €

8 A

4 A

radial

30 V

40 A

30R500UF Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 10 A (trip), 5 A (hold), 30R500UF

Order No.:

50G256

Manufacturer:

Littelfuse

Manufacturer SKU:

30R500UF

Available: 315 pcs. Leadtime: 11 Weeks **

Total Price: 1.86 € *

1 pcs.

1.8564 €

10 pcs.

1.3209 €

100 pcs.

1.1424 €

500 pcs.

0.9996 €

1000 pcs.

0.9044 €

10 A

5 A

radial

30 V

40 A

30R110UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 2.2 A (trip), 1.1 A (hold), 30R110UU

Order No.:

50G242

Manufacturer:

Littelfuse

Manufacturer SKU:

30R110UU

Available: 1,217 pcs. Leadtime: 11 Weeks **

Total Price: 0.74 € *

1 pcs.

0.7378 €

10 pcs.

0.5355 €

100 pcs.

0.4522 €

500 pcs.

0.3927 €

1000 pcs.

0.3570 €

2.2 A

1.1 A

radial

30 V

40 A

30R135UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 2.7 A (trip), 1.35 A (hold), 30R135UU

Order No.:

50G244

Manufacturer:

Littelfuse

Manufacturer SKU:

30R135UU

Available: 408 pcs. Leadtime: 11 Weeks **

Total Price: 0.88 € *

1 pcs.

0.8806 €

10 pcs.

0.6307 €

100 pcs.

0.5355 €

2.7 A

1.35 A

radial

30 V

40 A

30R250UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 5 A (trip), 2.5 A (hold), 30R250UU

Order No.:

50G250

Manufacturer:

Littelfuse

Manufacturer SKU:

30R250UU

Available: 480 pcs. Available in 4 Days: 1,000 pcs. Leadtime: 11 Weeks **

Total Price: 0.88 € *

1 pcs.

0.8806 €

10 pcs.

0.6307 €

100 pcs.

0.5474 €

500 pcs.

0.4760 €

1000 pcs.

0.4284 €

5 A

2.5 A

radial

30 V

40 A

30R300UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 6 A (trip), 3 A (hold), 30R300UU

Order No.:

50G252

Manufacturer:

Littelfuse

Manufacturer SKU:

30R300UU

Available: 660 pcs. Leadtime: 11 Weeks **

Total Price: 1.21 € *

1 pcs.

1.2138 €

10 pcs.

0.8568 €

100 pcs.

0.7497 €

500 pcs.

0.6545 €

6 A

3 A

radial

30 V

40 A

30R600UMR Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 12 A (trip), 6 A (hold), 30R600UMR

Order No.:

56P4988

Manufacturer:

Littelfuse

Manufacturer SKU:

30R600UMR

Available: 25 pcs. Leadtime: 11 Weeks **

Total Price: 2.36 € *

1 pcs.

2.3562 €

10 pcs.

1.6779 €

100 pcs.

1.4280 €

500 pcs.

1.2495 €

1000 pcs.

1.1305 €

12 A

6 A

radial

30 V

40 A

30R160UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 3.2 A (trip), 1.6 A (hold), 30R160UU

Order No.:

50G246

Manufacturer:

Littelfuse

Manufacturer SKU:

30R160UU

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 273.70 € *

500 pcs.

0.5474 €

3.2 A

1.6 A

radial

30 V

40 A

30R185UU Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 3.7 A (trip), 1.85 A (hold), 30R185UU

Order No.:

50G248

Manufacturer:

Littelfuse

Manufacturer SKU:

30R185UU

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 261.80 € *

500 pcs.

0.5236 €

3.7 A

1.85 A

radial

30 V

40 A

30R600UF Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 12 A (trip), 6 A (hold), 30R600UF

Order No.:

50G258

Manufacturer:

Littelfuse

Manufacturer SKU:

30R600UF

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 173.74 € *

200 pcs.

0.8687 €

12 A

6 A

radial

30 V

40 A

30R900UH Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 18 A (trip), 9 A (hold), 30R900UH

Order No.:

50G260

Manufacturer:

Littelfuse

Manufacturer SKU:

30R900UH

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 167.79 € *

100 pcs.

1.6779 €

18 A

9 A

radial

30 V

40 A

30R185UPR Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 3.7 A (trip), 1.85 A (hold), 30R185UPR

Order No.:

56P4983

Manufacturer:

Littelfuse

Manufacturer SKU:

30R185UPR

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 1,071.00 € *

2000 pcs.

0.5355 €

3.7 A

1.85 A

radial

30 V

40 A

30R250UPR Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 5 A (trip), 2.5 A (hold), 30R250UPR

Order No.:

56P4984

Manufacturer:

Littelfuse

Manufacturer SKU:

30R250UPR

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 833.00 € *

2000 pcs.

0.4165 €

5 A

2.5 A

radial

30 V

40 A

30R300UPR Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 6 A (trip), 3 A (hold), 30R300UPR

Order No.:

56P4985

Manufacturer:

Littelfuse

Manufacturer SKU:

30R300UPR

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 1,237.60 € *

2000 pcs.

0.6188 €

6 A

3 A

radial

30 V

40 A

30R500UMR Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 10 A (trip), 5 A (hold), 30R500UMR

Order No.:

56P4987

Manufacturer:

Littelfuse

Manufacturer SKU:

30R500UMR

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 1,071.00 € *

1000 pcs.

1.071 €

10 A

5 A

radial

30 V

40 A

30R900UMR Littelfuse Resettable PTC-Fuses

PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 18 A (trip), 9 A (hold), 30R900UMR

Order No.:

56P4992

Manufacturer:

Littelfuse

Manufacturer SKU:

30R900UMR

Available: 0 pcs. Leadtime: 11 Weeks **

Total Price: 1,261.40 € *

1000 pcs.

1.2614 €

18 A

9 A

radial

30 V

40 A

On our category pages and product pages you will find the following green symbols:

Available via download:

Schematic symbols
PCB footprints
3D models

Schematic symbols and PCB footprints are available

Available via download:

Schematic symbols
PCB footprints

No models are currently available

Circuit diagram symbols and PCB footprint can be requested by clicking on the icon for the respective product.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €

	Auslösestrom	3.7 A
	Bauform	radial
	Haltestrom	1.85 A
	Nennspannung (DC)	30 V
	Nennstrom	40 A