|
|
Resettable Fuses - PPTC 600V .13A-HD 3A MAX (R)
- TS600-170F-2
- Littelfuse
-
1:
$6.85
-
2,070In Stock
|
Mouser Part No
650-TS600-170F-2
|
Littelfuse
|
Resettable Fuses - PPTC 600V .13A-HD 3A MAX (R)
|
|
2,070In Stock
|
|
|
$6.85
|
|
|
$5.71
|
|
|
$5.26
|
|
|
$4.38
|
|
|
$4.03
|
|
|
$3.23
|
|
Min.: 1
Mult.: 1
:
300
|
|
|
TS600
|
PCB Mount
|
SMD/SMT
|
170 mA
|
60 VDC
|
400 mA
|
3 A
|
18 Ohms
|
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC PolySwitch Surface Mount Resettable PPTC
- TS600-200F-RA-B-0.5-2
- Littelfuse
-
1:
$7.41
-
1,288In Stock
-
900On Order
|
Mouser Part No
650-TS600200FRAB0.52
|
Littelfuse
|
Resettable Fuses - PPTC PolySwitch Surface Mount Resettable PPTC
|
|
1,288In Stock
900On Order
|
|
|
$7.41
|
|
|
$6.15
|
|
|
$5.66
|
|
|
$4.70
|
|
|
$3.43
|
|
|
View
|
|
|
$4.33
|
|
|
$3.37
|
|
Min.: 1
Mult.: 1
:
300
|
|
|
TS600
|
PCB Mount
|
SMD/SMT
|
200 mA
|
60 VDC
|
400 mA
|
3 A
|
13.5 Ohms
|
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC Polyswitch 0.08A
- TSL250-080F-2
- Littelfuse
-
1:
$1.39
-
4,280In Stock
|
Mouser Part No
650-TSL250-080F-2
|
Littelfuse
|
Resettable Fuses - PPTC Polyswitch 0.08A
|
|
4,280In Stock
|
|
|
$1.39
|
|
|
$1.22
|
|
|
$1.05
|
|
|
$0.952
|
|
|
$0.636
|
|
|
View
|
|
|
$0.871
|
|
|
$0.759
|
|
|
$0.586
|
|
|
$0.582
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
TSL250
|
PCB Mount
|
SMD/SMT
|
80 mA
|
80 VDC
|
240 mA
|
3 A
|
20 Ohms
|
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC Polyswitch 0.13A
- TSV250-130F-2
- Littelfuse
-
1:
$1.33
-
13,085In Stock
-
7,085On Order
|
Mouser Part No
650-TSV250-130F-2
|
Littelfuse
|
Resettable Fuses - PPTC Polyswitch 0.13A
|
|
13,085In Stock
7,085On Order
|
|
|
$1.33
|
|
|
$1.16
|
|
|
$1.06
|
|
|
$0.974
|
|
|
$0.654
|
|
|
View
|
|
|
$0.875
|
|
|
$0.807
|
|
|
$0.582
|
|
Min.: 1
Mult.: 1
:
1,200
|
|
|
TSV250
|
PCB Mount
|
SMD/SMT
|
130 mA
|
60 VDC
|
260 mA
|
3 A
|
12 Ohms
|
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.75A 12V 100A Imax
- VLR175F
- Littelfuse
-
1:
$1.30
-
32,985In Stock
-
2,000On Order
|
Mouser Part No
650-VLR175F
|
Littelfuse
|
Resettable Fuses - PPTC 1.75A 12V 100A Imax
|
|
32,985In Stock
2,000On Order
|
|
|
$1.30
|
|
|
$1.08
|
|
|
$0.997
|
|
|
$0.829
|
|
|
View
|
|
|
$0.765
|
|
|
$0.688
|
|
|
$0.635
|
|
|
$0.583
|
|
|
$0.521
|
|
Min.: 1
Mult.: 1
|
|
|
VLR
|
Strap Mount
|
SMD/SMT
|
1.75 A
|
12 VDC
|
4.2 A
|
100 A
|
62 mOhms
|
|
- 40 C
|
+ 70 C
|
|
|
Bulk
|
|
|
|
Resettable Fuses - PPTC PTC 72V POLYFUSE SURF MOUNT 2920 0.50A
- 2920L050/72DR
- Littelfuse
-
1:
$1.06
-
365In Stock
|
Mouser Part No
576-2920L050/72DR
|
Littelfuse
|
Resettable Fuses - PPTC PTC 72V POLYFUSE SURF MOUNT 2920 0.50A
|
|
365In Stock
|
|
|
$1.06
|
|
|
$0.977
|
|
|
$0.811
|
|
|
$0.748
|
|
|
$0.672
|
|
|
$0.499
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
2920L
|
SMD/SMT
|
SMD/SMT
|
500 mA
|
72 VDC
|
1 A
|
10 A
|
1.5 Ohms
|
2920 (7450 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 30V 350MA-HD 20A SMD
- NANOASMDCH035F/30-2
- Littelfuse
-
1:
$1.43
-
2,731In Stock
|
Mouser Part No
576-NANOSMDCH035F302
|
Littelfuse
|
Resettable Fuses - PPTC 30V 350MA-HD 20A SMD
|
|
2,731In Stock
|
|
|
$1.43
|
|
|
$1.32
|
|
|
$1.09
|
|
|
$1.01
|
|
|
View
|
|
|
$0.694
|
|
|
$0.908
|
|
|
$0.837
|
|
|
$0.772
|
|
|
$0.694
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
nanoASMDCH
|
SMD/SMT
|
SMD/SMT
|
350 mA
|
30 VDC
|
1.75 A
|
20 A
|
400 mOhms
|
1206 (3216 metric)
|
- 40 C
|
+ 125 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC FEMTOSMDC010F/15-2
- FEMTOSMDC010F/15-2
- Littelfuse
-
1:
$1.03
-
1,060In Stock
|
Mouser Part No
650-FEMTOSMDC010F152
|
Littelfuse
|
Resettable Fuses - PPTC FEMTOSMDC010F/15-2
|
|
1,060In Stock
|
|
|
$1.03
|
|
|
$0.94
|
|
|
$0.779
|
|
|
$0.719
|
|
|
View
|
|
|
$0.551
|
|
|
$0.646
|
|
|
$0.596
|
|
|
$0.552
|
|
|
$0.551
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
femtoSMD
|
SMD/SMT
|
SMD/SMT
|
100 mA
|
15 VDC
|
250 mA
|
40 A
|
8 Ohms
|
0603 (1608 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 3 Ohms 40 A 9 VDC - 40 C+ 85 C
- FEMTOSMDC020F-2
- Littelfuse
-
1:
$1.02
-
2,684In Stock
|
Mouser Part No
650-FEMTOSMDC020F-2
|
Littelfuse
|
Resettable Fuses - PPTC 3 Ohms 40 A 9 VDC - 40 C+ 85 C
|
|
2,684In Stock
|
|
|
$1.02
|
|
|
$0.942
|
|
|
$0.801
|
|
|
$0.745
|
|
|
View
|
|
|
$0.629
|
|
|
$0.672
|
|
|
$0.629
|
|
|
$0.629
|
|
Min.: 1
Mult.: 1
:
5,000
|
|
|
femtoSMD
|
PCB Mount
|
SMD/SMT
|
200 mA
|
9 VDC
|
450 mA
|
40 A
|
3 Ohms
|
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC .1A 30V Micro SMD AEC-Q200
- MICROASMD010F-2
- Littelfuse
-
1:
$0.772
-
2,216In Stock
|
Mouser Part No
650-MICROASMD010F-2
|
Littelfuse
|
Resettable Fuses - PPTC .1A 30V Micro SMD AEC-Q200
|
|
2,216In Stock
|
|
|
$0.772
|
|
|
$0.702
|
|
|
$0.583
|
|
|
$0.538
|
|
|
View
|
|
|
$0.313
|
|
|
$0.483
|
|
|
$0.446
|
|
|
$0.412
|
|
|
$0.41
|
|
|
$0.313
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
microASMD
|
SMD/SMT
|
SMD/SMT
|
100 mA
|
30 VDC
|
250 mA
|
10 A
|
15 Ohms
|
1210 (3225 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC .75A 6V 40A Imax
- MICROSMD075F-2
- Littelfuse
-
1:
$0.715
-
981In Stock
|
Mouser Part No
650-MICROSMD075F-2
|
Littelfuse
|
Resettable Fuses - PPTC .75A 6V 40A Imax
|
|
981In Stock
|
|
|
$0.715
|
|
|
$0.638
|
|
|
$0.553
|
|
|
$0.496
|
|
|
View
|
|
|
$0.305
|
|
|
$0.465
|
|
|
$0.43
|
|
|
$0.398
|
|
|
$0.383
|
|
|
$0.305
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
microSMD
|
PCB Mount
|
SMD/SMT
|
750 mA
|
6 VDC
|
1.5 A
|
40 A
|
400 mOhms
|
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.1A 6V 40A Imax
- MICROSMD110F-2
- Littelfuse
-
1:
$0.629
-
6,357In Stock
|
Mouser Part No
650-MICROSMD110F-2
|
Littelfuse
|
Resettable Fuses - PPTC 1.1A 6V 40A Imax
|
|
6,357In Stock
|
|
|
$0.629
|
|
|
$0.576
|
|
|
$0.479
|
|
|
$0.442
|
|
|
View
|
|
|
$0.259
|
|
|
$0.398
|
|
|
$0.366
|
|
|
$0.339
|
|
|
$0.259
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
microSMD
|
SMD/SMT
|
SMD/SMT
|
1.1 A
|
6 VDC
|
2.2 A
|
40 A
|
210 mOhms
|
1210 (3225 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 6V 1.75A-HD 40A MAX
- MICROSMD175F-2
- Littelfuse
-
1:
$0.744
-
4,561In Stock
|
Mouser Part No
650-MICROSMD175F-2
|
Littelfuse
|
Resettable Fuses - PPTC 6V 1.75A-HD 40A MAX
|
|
4,561In Stock
|
|
|
$0.744
|
|
|
$0.681
|
|
|
$0.566
|
|
|
$0.506
|
|
|
View
|
|
|
$0.305
|
|
|
$0.465
|
|
|
$0.433
|
|
|
$0.399
|
|
|
$0.398
|
|
|
$0.305
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
microSMD
|
SMD/SMT
|
SMD/SMT
|
1.75 A
|
6 VDC
|
3.5 A
|
40 A
|
80 mOhms
|
1210 (3225 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC Polyswitch 4.2A
- MICROSMD200F-2
- Littelfuse
-
1:
$0.901
-
1,953In Stock
|
Mouser Part No
650-MICROSMD200F-2
|
Littelfuse
|
Resettable Fuses - PPTC Polyswitch 4.2A
|
|
1,953In Stock
|
|
|
$0.901
|
|
|
$0.821
|
|
|
$0.681
|
|
|
$0.629
|
|
|
$0.379
|
|
|
View
|
|
|
$0.565
|
|
|
$0.522
|
|
|
$0.509
|
|
|
$0.359
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
microSMD
|
SMD/SMT
|
SMD/SMT
|
2 A
|
6 VDC
|
5 A
|
100 A
|
60 mOhms
|
1210 (3225 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200
- MINIASMDC010F-2
- Littelfuse
-
1:
$0.772
-
3,646In Stock
|
Mouser Part No
650-MINIASMDC010F-2
|
Littelfuse
|
Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200
|
|
3,646In Stock
|
|
|
$0.772
|
|
|
$0.702
|
|
|
$0.583
|
|
|
$0.538
|
|
|
$0.34
|
|
|
View
|
|
|
$0.483
|
|
|
$0.446
|
|
|
$0.412
|
|
|
$0.313
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
100 mA
|
60 VDC
|
300 mA
|
40 A
|
12.7 Ohms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200
- MINIASMDC014F-2
- Littelfuse
-
1:
$0.701
-
5,009In Stock
|
Mouser Part No
650-MINIASMDC014F-2
|
Littelfuse
|
Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200
|
|
5,009In Stock
|
|
|
$0.701
|
|
|
$0.642
|
|
|
$0.533
|
|
|
$0.492
|
|
|
$0.31
|
|
|
View
|
|
|
$0.442
|
|
|
$0.408
|
|
|
$0.376
|
|
|
$0.286
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
140 mA
|
60 VDC
|
280 mA
|
10 A
|
6 Ohms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.1A 16V Mini SMD AEC-Q200
- MINIASMDC110F/16-2
- Littelfuse
-
1:
$0.686
-
2,022In Stock
|
Mouser Part No
650-MINIASMDC110F/16
|
Littelfuse
|
Resettable Fuses - PPTC 1.1A 16V Mini SMD AEC-Q200
|
|
2,022In Stock
|
|
|
$0.686
|
|
|
$0.622
|
|
|
$0.525
|
|
|
$0.488
|
|
|
$0.359
|
|
|
View
|
|
|
$0.443
|
|
|
$0.412
|
|
|
$0.383
|
|
|
$0.33
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
1.1 A
|
16 VDC
|
2.2 A
|
100 A
|
180 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.25A 16V Mini SMD AEC-Q200
- MINIASMDC125F/16-2
- Littelfuse
-
1:
$0.658
-
1,734In Stock
|
Mouser Part No
650-MINIASMDC125F/16
|
Littelfuse
|
Resettable Fuses - PPTC 1.25A 16V Mini SMD AEC-Q200
|
|
1,734In Stock
|
|
|
$0.658
|
|
|
$0.599
|
|
|
$0.506
|
|
|
$0.466
|
|
|
View
|
|
|
$0.347
|
|
|
$0.426
|
|
|
$0.396
|
|
|
$0.368
|
|
|
$0.347
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
1.25 A
|
16 VDC
|
2.5 A
|
100 A
|
140 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200
- MINIASMDC150F/16-2
- Littelfuse
-
1:
$0.629
-
2,579In Stock
-
2,000On Order
|
Mouser Part No
650-MINIASMDC150F/16
|
Littelfuse
|
Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200
|
|
2,579In Stock
2,000On Order
|
|
|
$0.629
|
|
|
$0.572
|
|
|
$0.49
|
|
|
$0.459
|
|
|
$0.359
|
|
|
View
|
|
|
$0.433
|
|
|
$0.36
|
|
|
$0.33
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
1.5 A
|
16 VDC
|
2.8 A
|
100 A
|
110 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200
- MINIASMDC150F/24-2
- Littelfuse
-
1:
$1.00
-
255In Stock
|
Mouser Part No
650-MINIASMDC150F/24
|
Littelfuse
|
Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200
|
|
255In Stock
|
|
|
$1.00
|
|
|
$0.909
|
|
|
$0.755
|
|
|
$0.696
|
|
|
$0.493
|
|
|
View
|
|
|
$0.626
|
|
|
$0.578
|
|
|
$0.433
|
|
|
$0.416
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
1.5 A
|
24 VDC
|
3 A
|
20 A
|
120 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200
- MINIASMDC260F/16-2
- Littelfuse
-
1:
$0.872
-
1,546In Stock
|
Mouser Part No
650-MINIASMDC260F/16
|
Littelfuse
|
Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200
|
|
1,546In Stock
|
|
|
$0.872
|
|
|
$0.795
|
|
|
$0.671
|
|
|
$0.615
|
|
|
$0.43
|
|
|
View
|
|
|
$0.565
|
|
|
$0.525
|
|
|
$0.398
|
|
|
$0.379
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
miniASMD
|
SMD/SMT
|
SMD/SMT
|
2.6 A
|
16 VDC
|
5 A
|
100 A
|
50 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.25A 16V 100A Imax
- MINISMDC125F/16-2
- Littelfuse
-
1:
$0.701
-
3,176In Stock
|
Mouser Part No
650-MINIC125F/16-2
|
Littelfuse
|
Resettable Fuses - PPTC 1.25A 16V 100A Imax
|
|
3,176In Stock
|
|
|
$0.701
|
|
|
$0.642
|
|
|
$0.533
|
|
|
$0.492
|
|
|
$0.31
|
|
|
View
|
|
|
$0.442
|
|
|
$0.408
|
|
|
$0.376
|
|
|
$0.286
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniSMD
|
SMD/SMT
|
SMD/SMT
|
1.25 A
|
16 VDC
|
2.5 A
|
100 A
|
140 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 33V 750MA-HD 100A MAX
- MINISMDC075F/33-2
- Littelfuse
-
1:
$0.844
-
1,610In Stock
-
3,000On Order
|
Mouser Part No
650-MINISMDC075F/332
|
Littelfuse
|
Resettable Fuses - PPTC 33V 750MA-HD 100A MAX
|
|
1,610In Stock
3,000On Order
|
|
|
$0.844
|
|
|
$0.776
|
|
|
$0.645
|
|
|
$0.595
|
|
|
$0.389
|
|
|
View
|
|
|
$0.535
|
|
|
$0.493
|
|
|
$0.359
|
|
|
$0.343
|
|
Min.: 1
Mult.: 1
:
1,500
|
|
|
miniSMD
|
SMD/SMT
|
SMD/SMT
|
750 mA
|
33 VDC
|
1.6 A
|
100 A
|
390 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.10A 8V 100A Imax
- MINISMDC110F-2
- Littelfuse
-
1:
$0.543
-
3,265In Stock
|
Mouser Part No
650-MINISMDC110F-2
|
Littelfuse
|
Resettable Fuses - PPTC 1.10A 8V 100A Imax
|
|
3,265In Stock
|
|
|
$0.543
|
|
|
$0.499
|
|
|
$0.415
|
|
|
$0.383
|
|
|
$0.243
|
|
|
View
|
|
|
$0.345
|
|
|
$0.317
|
|
|
$0.293
|
|
|
$0.239
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniSMD
|
SMD/SMT
|
SMD/SMT
|
1.1 A
|
8 VDC
|
2.2 A
|
100 A
|
210 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Resettable Fuses - PPTC 1.25A 6V 100A Imax
- miniSMDC125F-2
- Littelfuse
-
1:
$0.629
-
6,929In Stock
|
Mouser Part No
650-MINISMDC125F-2
|
Littelfuse
|
Resettable Fuses - PPTC 1.25A 6V 100A Imax
|
|
6,929In Stock
|
|
|
$0.629
|
|
|
$0.559
|
|
|
$0.486
|
|
|
$0.449
|
|
|
$0.283
|
|
|
View
|
|
|
$0.403
|
|
|
$0.372
|
|
|
$0.343
|
|
|
$0.262
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
miniSMD
|
SMD/SMT
|
SMD/SMT
|
1.25 A
|
6 VDC
|
2.5 A
|
100 A
|
140 mOhms
|
1812 (4532 metric)
|
- 40 C
|
+ 85 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
Singapore