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Resistors / Non-linear Resistors / 1812L050/30PR
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1812L050/30PR by:

PTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT

Part Details for 1812L050/30PR by Littelfuse Inc

Overview of 1812L050/30PR by Littelfuse Inc

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.

Applications Environmental Monitoring Industrial Automation

Price & Stock for 1812L050/30PR

Part # Distributor Description Stock Price Buy
DISTI # 39X0318
Newark Resettable Fuse, Ptc, 0.5A, 30V, 1812, Thermistor Mounting:Smd, Product Range:Polyfuse 1812L Series, Holding Current:500Ma, Tripping Current:1A, Voltage Rating:30Vdc, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, Rohs Compliant: Yes |Littelfuse 1812L050/30PR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 1506
  • 1 $0.4160
  • 10 $0.4160
  • 25 $0.4160
  • 50 $0.4160
  • 100 $0.4160
  • 250 $0.4160
  • 500 $0.4160
$0.4160 Buy Now
DISTI # 64R8225
Newark Fuse, Resettable Ptc, 1812, 30Vdc, 500Ma, Pptc Case Style:1812 (4532 Metric), Product Range:Polyswitch 1812L Series, Voltage Rating:30Vdc, Holding Current:500Ma, Tripping Current:1A, Time To Trip:0.15S, Current Rating Max:100A Rohs Compliant: Yes |Littelfuse 1812L050/30PR Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 6758
  • 1 $0.5500
  • 10 $0.5500
  • 25 $0.5500
  • 50 $0.5040
  • 100 $0.5040
  • 250 $0.4650
  • 500 $0.4650
$0.4650 / $0.5500 Buy Now
DISTI # 28X2658
Newark Fuse, Resettable Ptc, 1812, 30Vdc, 500Ma, Full Reel, Pptc Case Style:1812 (4532 Metric), Product Range:Polyswitch 1812L Series, Voltage Rating:30Vdc, Holding Current:500Ma, Tripping Current:1A, Time To Trip:0.15S Rohs Compliant: Yes |Littelfuse 1812L050/30PR Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 2,000 $0.4230
  • 4,000 $0.4190
  • 8,000 $0.4040
  • 12,000 $0.3880
$0.3880 / $0.4230 Buy Now
DISTI # F4159CT-ND
DigiKey PTC RESET FUSE 30V 500MA 1812 Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 33961
In Stock
  • 1 $0.9800
  • 5 $0.9460
  • 10 $0.8850
  • 50 $0.7322
  • 100 $0.6102
  • 250 $0.5950
  • 500 $0.5034
  • 1,000 $0.4424
  • 2,000 $0.4195
  • 4,000 $0.4119
  • 6,000 $0.3967
  • 10,000 $0.3814
$0.3814 / $0.9800 Buy Now
DISTI # 576-1812L050/30PR
Mouser Electronics Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A RoHS: Compliant 13569
  • 1 $0.9500
  • 10 $0.7330
  • 100 $0.6110
  • 250 $0.5950
  • 500 $0.5010
  • 1,000 $0.4430
  • 2,000 $0.3780
$0.3780 / $0.9500 Buy Now
DISTI # E02:0323_00696529
Arrow Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Lead time: 13 Weeks Date Code: 2351 Europe - 26000
  • 2,000 $0.3356
  • 10,000 $0.2701
$0.2701 / $0.3356 Buy Now
DISTI # V72:2272_06416944
Arrow Electronics PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2230 Container: Cut Strips Americas - 1016
  • 1 $0.7031
  • 10 $0.6961
  • 25 $0.6096
  • 100 $0.5531
  • 250 $0.5309
  • 500 $0.4619
  • 1,000 $0.3249
$0.3249 / $0.7031 Buy Now
DISTI # 72244522
RS Fuse, Resettable, 1812 Series, PPTC 30V, 500mA, Surface Mount | Littelfuse 1812L050/30PR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $0.9800
  • 10 $0.9300
  • 25 $0.8800
  • 50 $0.8300
  • 100 $0.7800
$0.7800 / $0.9800 RFQ
Future Electronics 1812L Series 1812 30 V 0.5 A Surface Mount POLYFUSE® Resettable PTC RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel 10000
Reel
  • 2,000 $0.3950
  • 4,000 $0.3900
  • 6,000 $0.3850
  • 8,000 $0.3800
  • 10,000 $0.3700
$0.3700 / $0.3950 Buy Now
Future Electronics 1812L Series 1812 30 V 0.5 A Surface Mount POLYFUSE® Resettable PTC RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel 0
Reel
  • 2,000 $0.3950
  • 4,000 $0.3900
  • 6,000 $0.3850
  • 8,000 $0.3800
  • 10,000 $0.3700
$0.3700 / $0.3950 Buy Now
DISTI # 77381147
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Date Code: 2351 Americas - 26000
  • 2,000 $0.2920
$0.2920 Buy Now
DISTI # 79321804
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 2000 Package Multiple: 2000 Date Code: 2340 Americas - 8000
  • 2,000 $0.4188
  • 4,000 $0.3827
$0.3827 / $0.4188 Buy Now
DISTI # 30579983
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 42 Package Multiple: 1 Americas - 2961
  • 42 $0.7550
  • 50 $0.6813
  • 100 $0.6288
  • 200 $0.6013
  • 500 $0.5187
  • 2,000 $0.4263
$0.4263 / $0.7550 Buy Now
DISTI # 71306230
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 94 Package Multiple: 1 Date Code: 2301 Americas - 1511
  • 94 $0.9111
  • 100 $0.8704
  • 250 $0.8355
  • 500 $0.8053
  • 1,000 $0.7790
$0.7790 / $0.9111 Buy Now
DISTI # 64130660
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 29 Package Multiple: 1 Date Code: 2230 Americas - 1016
  • 29 $0.2920
$0.2920 Buy Now
DISTI # 77893925
Verical PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Min Qty: 100 Package Multiple: 1 Americas - 426
  • 100 $0.7000
$0.7000 Buy Now
Quest Components PTC RESETTABLE FUSE, SURFACE MOUNT 480
  • 1 $1.3765
  • 74 $0.6883
  • 292 $0.5506
$0.5506 / $1.3765 Buy Now
Quest Components PTC RESETTABLE FUSE, SURFACE MOUNT 60
  • 1 $1.4000
  • 5 $1.1200
  • 19 $0.8400
$0.8400 / $1.4000 Buy Now
Quest Components PTC RESETTABLE FUSE, SURFACE MOUNT 1208
  • 1 $2.1450
  • 187 $0.8580
  • 933 $0.7508
$0.7508 / $2.1450 Buy Now
DISTI # 1812L050/30PR
TTI Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A RoHS: Compliant pbFree: Pb-Free Min Qty: 2000 Package Multiple: 2000 Container: Reel Americas - 2000
In Stock
  • 2,000 $0.3740
$0.3740 Buy Now
DISTI # 1812L050/30PR
TME Fuse: PTC polymer, quick blow, 0.5A, 30V, 30VDC, SMD, 1812L Min Qty: 1 426
  • 1 $0.8320
  • 50 $0.5810
  • 500 $0.5590
  • 1,000 $0.5360
  • 2,000 $0.4980
$0.4980 / $0.8320 Buy Now
DISTI # FUSE6824
Rutronik Resettable Fuse 500mA 30V SMD RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Container: Reel Stock DE - 36000
Stock HK - 0
Stock US - 0
Stock SG - 0
  • 2,000 $0.2258
  • 4,000 $0.2094
  • 6,000 $0.2073
  • 8,000 $0.2073
$0.2073 / $0.2258 Buy Now
Chip1Cloud FUSE PTC RESET .500A 30V 1812 SM 1210
RFQ
DISTI # C1S425200630970
Chip1Stop PTC Resettable Fuse 0.5A(hold) 1A(trip) 30VDC 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R RoHS: Compliant pbFree: Yes Container: Cut Tape 2961
  • 5 $0.6100
  • 10 $0.6040
  • 50 $0.5450
  • 100 $0.5030
  • 200 $0.4810
  • 500 $0.4150
  • 1,000 $0.3430
  • 2,000 $0.3410
$0.3410 / $0.6100 Buy Now
CHIPMALL.COM LIMITED 30V 500mA 100A 1A 1812 Resettable Fuses ROHS 37055
  • 5 $0.1105
  • 50 $0.0901
  • 150 $0.0799
  • 500 $0.0722
  • 2,500 $0.0573
  • 5,000 $0.0543
$0.0543 / $0.1105 Buy Now
Chips Pulse Industry Limited Purchase Online, Ship Immediately 2462
  • 1 $0.0563
  • 100 $0.0525
  • 1,000 $0.0501
$0.0501 / $0.0563 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 2320
  • 1 $1.1500
  • 100 $0.8700
  • 1,000 $0.7500
$0.7500 / $1.1500 Buy Now
CoreStaff Co Ltd RoHS(Ship within 1day) - D/C 2023 Date Code: 2023 1511
  • 1 $2.9930
  • 20 $0.7040
  • 50 $0.5330
  • 100 $0.4750
  • 300 $0.4370
  • 500 $0.4290
$0.4290 / $2.9930 Buy Now
DISTI # 2383301RL
element14 Asia-Pacific RESETTABLE FUSE, PTC, 0.5A, 30V, 1812 RoHS: Compliant Min Qty: 50 Container: Reel 76650
  • 50 $0.8057
  • 250 $0.6497
  • 500 $0.5501
  • 1,000 $0.4842
  • 2,000 $0.4790
  • 10,000 $0.4732
  • 20,000 $0.4673
$0.4673 / $0.8057 Buy Now
DISTI # 2383301
element14 Asia-Pacific RESETTABLE FUSE, PTC, 0.5A, 30V, 1812 RoHS: Compliant Min Qty: 5 Container: Cut Tape 76650
  • 5 $1.0328
  • 50 $0.8057
  • 250 $0.6497
  • 500 $0.5501
  • 1,000 $0.4842
  • 2,000 $0.4790
  • 10,000 $0.4732
  • 20,000 $0.4673
$0.4673 / $1.0328 Buy Now
DISTI # 2411294
element14 Asia-Pacific 28X2658 RoHS: Compliant Min Qty: 2000 Container: Reel 0
  • 2,000 $0.4168
  • 10,000 $0.3992
  • 20,000 $0.3985
$0.3985 / $0.4168 Buy Now
DISTI # 2383301RL
Farnell RESETTABLE FUSE, PTC, 0.5A, 30V, 1812 RoHS: Compliant Min Qty: 50 Lead time: 14 Weeks, 1 Days Container: Reel 76270
  • 50 $0.5705
  • 250 $0.5555
  • 500 $0.4719
  • 1,000 $0.4706
  • 2,000 $0.4694
  • 10,000 $0.4681
  • 20,000 $0.4669
$0.4669 / $0.5705 Buy Now
DISTI # 2383301
Farnell RESETTABLE FUSE, PTC, 0.5A, 30V, 1812 RoHS: Compliant Min Qty: 5 Lead time: 14 Weeks, 1 Days Container: Cut Tape 76270
  • 5 $0.8264
  • 50 $0.5705
  • 250 $0.5555
  • 500 $0.4719
  • 1,000 $0.4706
  • 2,000 $0.4694
  • 10,000 $0.4681
  • 20,000 $0.4669
$0.4669 / $0.8264 Buy Now
DISTI # 2411294
Farnell FUSE, RESETTABLE PTC, 1812, 30VDC, 500mA, FULL REEL RoHS: Compliant Min Qty: 2000 Lead time: 30 Weeks, 4 Days Container: Reel 0
  • 2,000 $0.4469
  • 4,000 $0.4432
  • 8,000 $0.4269
  • 12,000 $0.4095
$0.4095 / $0.4469 Buy Now
LCSC 30V 500mA 100A 1A 1812 Resettable Fuses ROHS 37560
  • 5 $0.1128
  • 50 $0.0919
  • 150 $0.0815
  • 500 $0.0737
  • 2,000 $0.0585
  • 4,000 $0.0554
$0.0554 / $0.1128 Buy Now
New Advantage Corporation 1812L Series 1812 30 V 500 mA Surface Mount POLYFUSE� Resettable PTC RoHS: Compliant Min Qty: 1 Package Multiple: 2000 60000
  • 2,000 $0.5429
  • 60,000 $0.5067
$0.5067 / $0.5429 Buy Now
Ozdisan Elektronik THERMISTOR PTC RESETTABLE FUSE 1812 500mA 30V SMT 4211
  • 2 $0.8337
  • 2,000 $0.7250
$0.7250 / $0.8337 Buy Now
Perfect Parts Corporation   70897
RFQ
Win Source Electronics FUSE PTC RESET .500A 30V 1812 SM 182160
  • 715 $0.0700
  • 1,755 $0.0570
  • 2,680 $0.0560
  • 3,705 $0.0540
  • 4,810 $0.0520
  • 6,385 $0.0470
$0.0470 / $0.0700 Buy Now

Part Details for 1812L050/30PR

1812L050/30PR CAD Models

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1812L050/30PR Part Data Attributes

Parametric Data
1812L050/30PR Littelfuse Inc
Buy Now Datasheet
Compare Parts:
1812L050/30PR Littelfuse Inc PTC Resettable Fuse, Surface Mount, CHIP, 1812, HALOGEN FREE AND ROHS COMPLIANT
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description CHIP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.40.80.70
Samacsys Manufacturer LITTELFUSE
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Height 1 mm
Package Length 4.73 mm
Package Shape RECTANGULAR PACKAGE
Package Style SMT
Package Width 3.41 mm
Packing Method TR, 7 INCH
Reference Standard CUL; TUV; UL
Resistance 0.15 Ω
Resistor Type PTC RESETTABLE FUSE
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Placement DUAL ENDED
Terminal Shape WRAPAROUND
Thermistor Application OVERCURRENT PROTECTION

Alternate Parts for 1812L050/30PR

This table gives cross-reference parts and alternative options found for 1812L050/30PR. 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 1812L050/30PR, 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 Description Manufacturer Compare
MF-MSMF050 PTC Resettable Fuse, Surface Mount, CHIP, 1812, ROHS COMPLIANT Bourns Inc 1812L050/30PR vs MF-MSMF050
PFMF.050.2 PTC Resettable Fuse, 1ohm, Surface Mount, CHIP, 1812, ROHS COMPLIANT Schurter Electronic Components 1812L050/30PR vs PFMF.050.2
MF-MSMD050-AP RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT Bourns Inc 1812L050/30PR vs MF-MSMD050-AP
MF-MSMD050 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, SURFACE MOUNT Bourns Inc 1812L050/30PR vs MF-MSMD050

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