|
|
扬声器与变频器 2W 8ohms 750Hz 28mm round w/wire
- CMS-28528N-L152
- Same Sky
-
1:
¥39.3692
-
445库存量
-
6,440在途量
|
Mouser 零件编号
490-CMS-28528N-L152
|
Same Sky
|
扬声器与变频器 2W 8ohms 750Hz 28mm round w/wire
|
|
445库存量
6,440在途量
在途量:
2,720 预期 2026/11/20
3,720 预期 2026/12/4
|
|
|
¥39.3692
|
|
|
¥30.1032
|
|
|
¥25.8092
|
|
|
¥23.8995
|
|
|
查看
|
|
|
¥22.9164
|
|
|
¥20.9276
|
|
|
¥19.5264
|
|
|
¥18.3625
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Micro
|
Frame Mount
|
750 Hz
|
99 dBA
|
8 Ohms
|
2 W
|
Round
|
Wire Leads
|
- 20 C
|
+ 55 C
|
28 mm
|
|
|
5.2 mm
|
Neodymium Iron Boron (NdFeB)
|
Polyethylene Terephthalate (PET)
|
|
|
|
|
扬声器与变频器 28 mm, Round frame, 2 W, 8 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
- CMS-28588N-L152B
- Same Sky
-
1:
¥42.6801
-
57库存量
-
500预期 2026/12/4
|
Mouser 零件编号
490-CMS-28588N-L152B
|
Same Sky
|
扬声器与变频器 28 mm, Round frame, 2 W, 8 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
|
|
57库存量
500预期 2026/12/4
|
|
|
¥42.6801
|
|
|
¥32.6683
|
|
|
¥29.5269
|
|
|
¥27.9562
|
|
|
查看
|
|
|
¥25.312
|
|
|
¥22.9164
|
|
|
¥21.3457
|
|
|
¥19.9332
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Micro
|
Frame Mount
|
550 Hz
|
99 dBA
|
8 Ohms
|
2 W
|
Round
|
Wire Leads
|
- 20 C
|
+ 55 C
|
28 mm
|
|
|
5.5 mm
|
Neodymium Iron Boron (NdFeB)
|
Polyethylene Terephthalate (PET)
|
|
|
|
|
扬声器与变频器 8 Ohm 600-20000Hz
- AS02808MR-2-R
- PUI Audio
-
1:
¥35.2334
-
169库存量
|
Mouser 零件编号
665-AS02808MR2R
|
PUI Audio
|
扬声器与变频器 8 Ohm 600-20000Hz
|
|
169库存量
|
|
|
¥35.2334
|
|
|
¥26.8827
|
|
|
¥24.069
|
|
|
¥21.8316
|
|
|
查看
|
|
|
¥20.1818
|
|
|
¥18.4416
|
|
|
¥17.1195
|
|
|
¥16.7918
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Electromagnetic
|
Board Mount
|
600 Hz
|
85 dBA
|
8 Ohms
|
500 mW
|
Round
|
Solder Pad
|
- 20 C
|
+ 60 C
|
28 mm
|
|
|
4.4 mm
|
Neodymium Iron Boron (NdFeB)
|
Mylar
|
|
|
|
|
扬声器与变频器 28mm Mini 8 Ohm Speaker
- SPKM.28.8.A
- Taoglas
-
1:
¥19.0292
-
14库存量
-
1,000预期 2026/9/16
|
Mouser 零件编号
960-SPKM.28.8.A
|
Taoglas
|
扬声器与变频器 28mm Mini 8 Ohm Speaker
|
|
14库存量
1,000预期 2026/9/16
|
|
|
¥19.0292
|
|
|
¥14.4753
|
|
|
¥12.5769
|
|
|
¥11.9102
|
|
|
查看
|
|
|
¥11.1644
|
|
|
¥9.8423
|
|
|
¥9.1869
|
|
|
¥8.4411
|
|
|
¥7.7631
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Frame Mount
|
580 Hz
|
93 dBA
|
8 Ohms
|
1 W
|
Round
|
Wire Leads
|
- 40 C
|
+ 80 C
|
28 mm
|
|
|
|
Neodymium (Nd)
|
|
|
|
|
|
扬声器与变频器 If you want to get some sound out of your project but have a tight space budget this is a good way to do it. This 2.5W 4 Ohm speaker is only 28mm in diameter and just over 4mm thick. The cable is roughly 180mm long and terminates in a 2-wire JST co
- COM-21311
- SparkFun
-
1:
¥18.6111
-
40库存量
|
Mouser 零件编号
474-COM-21311
|
SparkFun
|
扬声器与变频器 If you want to get some sound out of your project but have a tight space budget this is a good way to do it. This 2.5W 4 Ohm speaker is only 28mm in diameter and just over 4mm thick. The cable is roughly 180mm long and terminates in a 2-wire JST co
|
|
40库存量
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Speaker
|
|
|
|
|
2.5 W
|
Round
|
|
|
|
28 mm
|
|
|
|
|
|
|
|
|
|
扬声器与变频器 Waterproof Spkr 8Ohm Round, Flush, 1.5-2
- SW280708-1
- DB Unlimited
-
1:
¥43.2564
-
334库存量
|
Mouser 零件编号
497-SW280708-1
|
DB Unlimited
|
扬声器与变频器 Waterproof Spkr 8Ohm Round, Flush, 1.5-2
|
|
334库存量
|
|
|
¥43.2564
|
|
|
¥34.578
|
|
|
¥31.3462
|
|
|
¥28.2839
|
|
|
查看
|
|
|
¥28.0353
|
|
|
¥24.1481
|
|
|
¥21.7525
|
|
|
¥20.2609
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Waterproof
|
Flush Mount
|
700 Hz
|
92 dBA
|
8 Ohms
|
1.5 W
|
Round
|
Solder Pad
|
- 20 C
|
+ 55 C
|
28 mm
|
|
|
|
|
Mylar
|
IP67
|
|
|
|
扬声器与变频器 Dynamic Speaker
- SM280508-1
- DB Unlimited
-
1:
¥22.9955
-
16库存量
|
Mouser 零件编号
497-SM280508-1
|
DB Unlimited
|
扬声器与变频器 Dynamic Speaker
|
|
16库存量
|
|
|
¥22.9955
|
|
|
¥17.289
|
|
|
¥15.3002
|
|
|
¥14.0572
|
|
|
查看
|
|
|
¥13.0741
|
|
|
¥11.8311
|
|
|
¥11.0062
|
|
|
¥10.2604
|
|
|
¥9.266
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Flush Mount
|
500 Hz
|
97 dBA
|
8 Ohms
|
500 mW
|
Round
|
Solder Pad
|
- 30 C
|
+ 60 C
|
28 mm
|
|
|
|
|
Mylar
|
|
|
|
|
扬声器与变频器 Dynamic Speaker
- SM2806150-1
- DB Unlimited
-
1:
¥27.6285
-
171库存量
|
Mouser 零件编号
497-SM2806150-1
|
DB Unlimited
|
扬声器与变频器 Dynamic Speaker
|
|
171库存量
|
|
|
¥27.6285
|
|
|
¥20.3513
|
|
|
¥18.6111
|
|
|
¥15.7183
|
|
|
查看
|
|
|
¥14.9725
|
|
|
¥14.2267
|
|
|
¥13.6504
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Flush Mount
|
620 Hz
|
84 dBA
|
150 Ohms
|
250 mW
|
Round
|
Solder Pad
|
- 20 C
|
+ 60 C
|
28 mm
|
|
|
|
|
Mylar
|
|
|
|
|
扬声器与变频器 High Temp Dynamic Speaker
- SM280632-1
- DB Unlimited
-
1:
¥24.3967
-
500库存量
|
Mouser 零件编号
497-SM280632-1
|
DB Unlimited
|
扬声器与变频器 High Temp Dynamic Speaker
|
|
500库存量
|
|
|
¥24.3967
|
|
|
¥18.6111
|
|
|
¥16.7918
|
|
|
¥15.2211
|
|
|
查看
|
|
|
¥14.0572
|
|
|
¥12.7351
|
|
|
¥11.7407
|
|
|
¥11.2548
|
|
|
¥10.3395
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Flush Mount
|
600 Hz
|
91 dBA
|
32 Ohms
|
250 mW
|
Round
|
Solder Pad
|
- 20 C
|
+ 85 C
|
28 mm
|
|
|
|
|
Mylar
|
|
|
|
|
扬声器与变频器 Dynamic Speaker
- SM280708-1
- DB Unlimited
-
1:
¥39.4596
-
100库存量
|
Mouser 零件编号
497-SM280708-1
|
DB Unlimited
|
扬声器与变频器 Dynamic Speaker
|
|
100库存量
|
|
|
¥39.4596
|
|
|
¥30.1936
|
|
|
¥27.3008
|
|
|
¥24.8148
|
|
|
查看
|
|
|
¥22.9955
|
|
|
¥20.8485
|
|
|
¥19.5264
|
|
|
¥18.3625
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Flush Mount
|
700 Hz
|
103 dBA
|
8 Ohms
|
1 W
|
Round
|
Solder Pad
|
- 20 C
|
+ 55 C
|
28 mm
|
|
|
|
|
Mylar
|
|
|
|
|
扬声器与变频器 Waterproof Spkr 8Ohm Round Flush 0.8-1.2
- SW280408-2
- DB Unlimited
-
1:
¥52.1947
-
3库存量
|
Mouser 零件编号
497-SW280408-2
|
DB Unlimited
|
扬声器与变频器 Waterproof Spkr 8Ohm Round Flush 0.8-1.2
|
|
3库存量
|
|
|
¥52.1947
|
|
|
¥40.2054
|
|
|
¥35.4029
|
|
|
¥32.8378
|
|
|
查看
|
|
|
¥31.3462
|
|
|
¥28.3743
|
|
|
¥26.6341
|
|
|
¥24.9843
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Waterproof
|
Flush Mount
|
400 Hz
|
89 dBA
|
8 Ohms
|
800 mW
|
Round
|
Solder Pad
|
- 20 C
|
+ 55 C
|
28 mm
|
|
|
|
|
Mylar
|
IP67
|
|
|
|
扬声器与变频器 Speakers
- CLS0281MAE-L152
- Same Sky
-
1:
¥48.3866
-
4,651在途量
|
Mouser 零件编号
490-CLS0281MAE-L152
|
Same Sky
|
扬声器与变频器 Speakers
|
|
4,651在途量
在途量:
351 预期 2026/9/18
4,300 预期 2026/10/9
|
|
|
¥48.3866
|
|
|
¥40.9399
|
|
|
¥36.9736
|
|
|
¥34.239
|
|
|
查看
|
|
|
¥31.8434
|
|
|
¥28.9506
|
|
|
¥26.9618
|
|
|
¥25.1425
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Electromagnetic
|
Frame Mount
|
780 Hz
|
87 dBA
|
8 Ohms
|
2 W
|
Round
|
Wire Leads
|
- 25 C
|
+ 60 C
|
28 mm
|
|
|
5.2 mm
|
Neodymium Iron Boron (NdFeB)
|
Polyethylene Terephthalate (PET)
|
|
|
|
|
扬声器与变频器 Dynamic Speaker
- SM280408-3
- DB Unlimited
-
1:
¥21.8316
-
25库存量
-
NRND
|
Mouser 零件编号
497-SM280408-3
NRND
|
DB Unlimited
|
扬声器与变频器 Dynamic Speaker
|
|
25库存量
|
|
|
¥21.8316
|
|
|
¥16.4641
|
|
|
¥14.8934
|
|
|
¥13.9781
|
|
|
查看
|
|
|
¥11.8311
|
|
|
¥10.9158
|
|
|
¥10.0118
|
|
|
¥9.266
|
|
|
¥8.8479
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Flush Mount
|
480 Hz
|
88 dBA
|
8 Ohms
|
200 mW
|
Round
|
Wire Leads
|
- 40 C
|
+ 66 C
|
28 mm
|
|
|
|
|
Mylar
|
|
|
|
|
扬声器与变频器 28 mm, Round Frame, 2 W, 8 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
- CMS-28528N-L152B
- Same Sky
-
1:
¥40.0359
-
2,046在途量
|
Mouser 零件编号
490-CMS-28528N-L152B
|
Same Sky
|
扬声器与变频器 28 mm, Round Frame, 2 W, 8 Ohm, Neodymium Magnet, PEI Cone, Wire Leads with Connector, Speaker
|
|
2,046在途量
在途量:
726 预期 2026/8/27
1,320 预期 2026/10/2
|
|
|
¥40.0359
|
|
|
¥30.2727
|
|
|
¥26.3064
|
|
|
¥24.3176
|
|
|
查看
|
|
|
¥23.3232
|
|
|
¥21.3457
|
|
|
¥19.8541
|
|
|
¥18.6902
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Micro
|
Frame Mount
|
750 Hz
|
99 dBA
|
8 Ohms
|
2 W
|
Round
|
Wire Leads
|
- 20 C
|
+ 55 C
|
28 mm
|
|
|
5.2 mm
|
Neodymium Iron Boron (NdFeB)
|
Polyethylene Terephthalate (PET)
|
|
|
|
|
扬声器与变频器 28mm round, 5 mm deep, PET, NdFeB, .5W, 8 ohm, 500Hz, solder pads
- CMS-2850-058SP
- Same Sky
-
1:
¥23.165
-
500预期 2026/11/10
|
Mouser 零件编号
179-CMS-2850-058SP
|
Same Sky
|
扬声器与变频器 28mm round, 5 mm deep, PET, NdFeB, .5W, 8 ohm, 500Hz, solder pads
|
|
500预期 2026/11/10
|
|
|
¥23.165
|
|
|
¥21.0067
|
|
|
¥19.1083
|
|
|
¥17.6167
|
|
|
查看
|
|
|
¥15.5488
|
|
|
¥14.1476
|
|
|
¥13.0741
|
|
|
¥12.8255
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Miniature Speaker
|
|
500 Hz
|
77 dB, 94 dB
|
8 Ohms
|
500 mW (1/2 W)
|
Round
|
Solder
|
- 30 C
|
+ 60 C
|
28 mm
|
|
|
|
Neodymium Magnet (NdFeB)
|
Polyethylene Terephthalate (PET)
|
|
|
|
|
扬声器与变频器 SPEAKER 8 OHM .25W 28MM MYLAR METAL
- PSR-28N08A-JQ
- Mallory Sonalert
-
1:
¥19.3569
-
3,299在途量
|
Mouser 零件编号
539-PSR-28N08A-JQ
|
Mallory Sonalert
|
扬声器与变频器 SPEAKER 8 OHM .25W 28MM MYLAR METAL
|
|
3,299在途量
在途量:
300 预期 2026/8/27
2,999 预期 2026/12/2
|
|
|
¥19.3569
|
|
|
¥14.6448
|
|
|
¥13.1532
|
|
|
¥12.1588
|
|
|
查看
|
|
|
¥11.413
|
|
|
¥10.4186
|
|
|
¥9.5146
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Electromagnetic
|
Board Mount
|
700 Hz
|
89 dBA
|
8 Ohms
|
250 mW
|
Round
|
Solder Pad
|
- 25 C
|
+ 50 C
|
28 mm
|
|
|
4.3 mm
|
Ferrite
|
Mylar
|
|
|
|
|
扬声器与变频器 2.8cm (1.1") mini speaker Mylar diaphragm 1-2W 300 20000Hz 50ohm 600Hz
- 2910
- Visaton
-
1:
¥57.7317
-
无库存
|
Mouser 零件编号
243-K28WP-50OHM
|
Visaton
|
扬声器与变频器 2.8cm (1.1") mini speaker Mylar diaphragm 1-2W 300 20000Hz 50ohm 600Hz
|
|
无库存
|
|
|
¥57.7317
|
|
|
¥44.5785
|
|
|
¥40.3636
|
|
|
¥37.5499
|
|
|
查看
|
|
|
¥34.9057
|
|
|
¥31.7643
|
|
|
¥29.6964
|
|
|
¥28.4534
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Electromagnetic
|
Panel Mount
|
600 Hz
|
76 dBA
|
50 Ohms
|
1 W
|
Round
|
Solder Lug
|
- 40 C
|
+ 70 C
|
28 mm
|
|
|
5.5 mm
|
|
Mylar
|
IP65
|
|
|
|
扬声器与变频器 Dynamic Speaker
- SM280508-2
- DB Unlimited
-
1:
¥47.0645
-
N/A
|
Mouser 零件编号
497-SM280508-2
|
DB Unlimited
|
扬声器与变频器 Dynamic Speaker
|
|
N/A
|
|
|
¥47.0645
|
|
|
¥36.3069
|
|
|
¥33.0864
|
|
|
¥30.5213
|
|
|
查看
|
|
|
¥28.2839
|
|
|
¥25.5606
|
|
|
¥23.9899
|
|
|
¥22.5774
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Dynamic
|
Flush Mount
|
550 Hz
|
92 dBA
|
8 Ohms
|
1.5 W
|
Round
|
Solder Pad
|
- 20 C
|
+ 60 C
|
28 mm
|
|
|
|
|
Mylar
|
|
|
|
|
扬声器与变频器 High Temp Dynamic Speaker
- SM280508-3
- DB Unlimited
-
50:
¥14.8934
-
无库存
|
Mouser 零件编号
497-SM280508-3
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DB Unlimited
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扬声器与变频器 High Temp Dynamic Speaker
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无库存
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¥14.8934
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¥13.4809
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¥13.1532
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¥12.656
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查看
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¥12.3283
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¥12.1588
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最低： 50
倍数： 50
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Speakers
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Dynamic
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Flush Mount
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550 Hz
|
90 dBA
|
8 Ohms
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500 mW
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Round
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Solder Pad
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- 20 C
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+ 80 C
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28 mm
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Polyetherimide (PEI)
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扬声器与变频器 SPEAKER 600HZ 95DB 28X4.6 METAL STK
- PSR28N08AK
- Mallory Sonalert
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1:
¥60.8844
-
无库存交货期 15 周
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Mouser 零件编号
539-PSR28N08AK
|
Mallory Sonalert
|
扬声器与变频器 SPEAKER 600HZ 95DB 28X4.6 METAL STK
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无库存交货期 15 周
|
|
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¥60.8844
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¥39.6178
|
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¥36.725
|
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¥34.9057
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|
查看
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¥31.5948
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¥29.6964
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报价
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最低： 1
倍数： 1
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Speakers
|
Electromagnetic
|
Board Mount
|
600 Hz
|
96 dBA
|
8 Ohms
|
500 mW
|
Round
|
Solder Pad
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- 20 C
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+ 55 C
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28 mm
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4.6 mm
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Metal
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扬声器与变频器 Dynamic Speaker
- SM280404-1
- DB Unlimited
-
100:
¥19.2778
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无库存
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NRND
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Mouser 零件编号
497-SM280404-1
NRND
|
DB Unlimited
|
扬声器与变频器 Dynamic Speaker
|
|
无库存
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|
|
¥19.2778
|
|
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¥18.9388
|
|
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¥17.2099
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|
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¥16.046
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|
最低： 100
倍数： 100
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Speakers
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Dynamic
|
Flush Mount
|
450 Hz
|
90 dBA
|
4 Ohms
|
200 mW
|
Round
|
Wire Leads
|
- 40 C
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+ 66 C
|
28 mm
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Mylar
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扬声器与变频器 28 mm, Round Frame, 1.0 W, 8 Ohm, Neodymium Magnet, Paper Cone, Wire Leads, Speaker
- CLS0281-L152
- Same Sky
-
受限供货情况
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Mouser 零件编号
490-CLS0281-L152
|
Same Sky
|
扬声器与变频器 28 mm, Round Frame, 1.0 W, 8 Ohm, Neodymium Magnet, Paper Cone, Wire Leads, Speaker
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Speakers
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Electromagnetic
|
Frame Mount
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500 Hz
|
82 dBA
|
8 Ohms
|
1 W
|
Round
|
Wire Leads
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- 25 C
|
+ 70 C
|
28 mm
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5.8 mm
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Neodymium Iron Boron (NdFeB)
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Paper
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扬声器与变频器 28mm 0.2W 8Ohm Round Speaker
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Mouser 零件编号
490-GC0281M
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Same Sky
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扬声器与变频器 28mm 0.2W 8Ohm Round Speaker
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Speakers
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730 Hz
|
112 dBA
|
8 Ohms
|
200 mW
|
Round
|
Solder Eyelet
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28 mm
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Neodymium Iron Boron (NdFeB)
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Mylar
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Mouser 零件编号
253-AK-2808BB-16
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AATC
|
扬声器与变频器 28 x 6.3mm 1.5W
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Speakers
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Dynamic
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20 kHz
|
|
8 Ohms
|
1.5 W
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Round
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28 mm
|
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扬声器与变频器 Speaker 4ohm 28mm, 2W
- AK-280420-MM-1C1
- AATC
-
受限供货情况
|
Mouser 零件编号
253-AK280420MM1C1
|
AATC
|
扬声器与变频器 Speaker 4ohm 28mm, 2W
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Speakers
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Dynamic
|
Free Hanging
|
500 Hz
|
95 dBA
|
4 Ohms
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Round
|
Wire Leads
|
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28 mm
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