|
|
扬声器与变频器 Wideband Balanced Armature Speaker
- WBFK-30000-000
- Knowles
-
1:
¥248.8147
-
13库存量
|
Mouser 零件编号
721-WBFK-30000-000
|
Knowles
|
扬声器与变频器 Wideband Balanced Armature Speaker
|
|
13库存量
|
|
|
¥248.8147
|
|
|
¥194.134
|
|
|
¥176.5173
|
|
|
¥164.5167
|
|
|
查看
|
|
|
¥154.0981
|
|
|
¥148.3125
|
|
最低： 1
倍数： 1
|
|
|
Receivers
|
Balanced Armature
|
Panel Mount
|
6.8 kHz
|
95 dBA
|
124 Ohms
|
Rectangular
|
Solder Pad
|
- 17 C
|
+ 63 C
|
|
5 mm
|
2.73 mm
|
1.93 mm
|
|
|
|
扬声器与变频器 RECEIVER
Knowles RDI-33438-000
- RDI-33438-000
- Knowles
-
1:
¥453.0396
-
42库存量
|
Mouser 零件编号
721-RDI-33438-000
|
Knowles
|
扬声器与变频器 RECEIVER
|
|
42库存量
|
|
|
¥453.0396
|
|
|
¥354.8539
|
|
|
¥323.1687
|
|
|
¥302.7383
|
|
|
查看
|
|
|
¥291.3253
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Earphones
|
Balanced Armature
|
Panel Mount
|
1 kHz
|
136 dBA
|
24.4 Ohms
|
Rectangular
|
Solder Pad
|
- 17 C
|
+ 63 C
|
|
7.9 mm
|
5.2 mm
|
4.1 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
Knowles SWFK-31736-000
- SWFK-31736-000
- Knowles
-
1:
¥514.3308
-
45库存量
|
Mouser 零件编号
721-SWFK31736000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
45库存量
|
|
|
¥514.3308
|
|
|
¥394.0536
|
|
|
¥359.3174
|
|
|
¥344.763
|
|
最低： 1
倍数： 1
|
|
|
Receivers
|
Balanced Armature
|
Panel Mount
|
7.6 kHz
|
114 dBA
|
7 Ohms
|
Rectangular
|
Solder Pad
|
- 17 C
|
+ 63 C
|
|
3.86 mm
|
2.73 mm
|
5.03 mm
|
|
|
|
扬声器与变频器 2.08DIA X 2.44MM PLUG, 1000 RES
- BF-1860-000
- Knowles
-
1:
¥22.6678
-
467库存量
|
Mouser 零件编号
721-BF-1860-000
|
Knowles
|
扬声器与变频器 2.08DIA X 2.44MM PLUG, 1000 RES
|
|
467库存量
|
|
|
¥22.6678
|
|
|
¥17.1195
|
|
|
¥15.4697
|
|
|
¥14.1476
|
|
|
查看
|
|
|
¥13.0741
|
|
|
¥11.5825
|
|
|
¥10.7576
|
|
|
¥10.0118
|
|
|
¥9.3451
|
|
最低： 1
倍数： 1
|
|
|
Dampers
|
Acoustic
|
|
|
|
1 kOhms
|
Round
|
|
|
|
2.08 mm
|
2.44 mm
|
|
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-23146-000
- Knowles
-
1:
¥245.7524
-
2库存量
|
Mouser 零件编号
721-ED-23146-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
2库存量
|
|
|
¥245.7524
|
|
|
¥191.648
|
|
|
¥174.2799
|
|
|
¥162.4488
|
|
|
查看
|
|
|
¥151.9511
|
|
|
¥146.2446
|
|
最低： 1
倍数： 1
|
|
|
Receivers
|
Balanced Armature
|
Panel Mount
|
800 Hz
|
104 dBA
|
360 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
6.3 mm
|
4.29 mm
|
3 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- FH-26553-000
- Knowles
-
1:
¥474.2949
-
3库存量
|
Mouser 零件编号
721-FH-26553-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
3库存量
|
|
|
¥474.2949
|
|
|
¥359.2383
|
|
|
¥323.8354
|
|
|
¥308.942
|
|
|
¥289.5851
|
|
最低： 1
倍数： 1
|
|
|
Receivers
|
Balanced Armature
|
Panel Mount
|
1 kHz
|
96 dBA
|
130 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
5.09 mm
|
2.8 mm
|
2.6 mm
|
|
|
|
扬声器与变频器 RECEIVER
Knowles RAQ-35091-000
- RAQ-35091-000
- Knowles
-
1:
¥83.8686
-
38库存量
|
Mouser 零件编号
721-RAQ-35091-000
|
Knowles
|
扬声器与变频器 RECEIVER
|
|
38库存量
|
|
|
¥83.8686
|
|
|
¥64.9298
|
|
|
¥61.2121
|
|
|
¥56.8277
|
|
|
查看
|
|
|
¥50.8726
|
|
|
¥45.4938
|
|
|
¥43.9231
|
|
|
¥43.4259
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Earphones
|
Balanced Armature
|
|
|
122 dBA
|
74 Ohms
|
Rectangular
|
|
|
|
|
|
|
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-29457-000
- Knowles
-
1:
¥256.171
-
100预期 2026/10/9
|
Mouser 零件编号
721-ED-29457-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
100预期 2026/10/9
|
|
|
¥256.171
|
|
|
¥193.1396
|
|
|
¥175.1048
|
|
|
¥163.285
|
|
|
¥149.7137
|
|
最低： 1
倍数： 1
|
|
|
Receivers
|
Balanced Armature
|
Panel Mount
|
800 Hz
|
102.5 dBA
|
395 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
6.3 mm
|
4.29 mm
|
3 mm
|
|
|
|
扬声器与变频器 Plug 2.08 dia. 4700 Res, Yellow
- BF-1923-000
- Knowles
-
1:
¥20.1818
-
500在途量
|
Mouser 零件编号
721-BF-1923-000
|
Knowles
|
扬声器与变频器 Plug 2.08 dia. 4700 Res, Yellow
|
|
500在途量
在途量:
200 预期 2026/8/21
300 预期 2026/9/18
|
|
|
¥20.1818
|
|
|
¥15.4697
|
|
|
¥13.9781
|
|
|
¥12.9837
|
|
|
查看
|
|
|
¥11.9102
|
|
|
¥10.5881
|
|
|
¥10.0909
|
|
|
¥9.3451
|
|
|
¥8.5993
|
|
最低： 1
倍数： 1
|
|
|
Dampers
|
Acoustic
|
|
|
|
4.7 kOhms
|
Round
|
|
|
|
2.08 mm
|
2.44 mm
|
|
|
|
|
|
扬声器与变频器 1.12DIA X 1.410MM SCREEN 2200 RES
- BF-1995-000
- Knowles
-
1:
¥22.5774
-
200预期 2026/11/13
|
Mouser 零件编号
721-BF-1995-000
|
Knowles
|
扬声器与变频器 1.12DIA X 1.410MM SCREEN 2200 RES
|
|
200预期 2026/11/13
|
|
|
¥22.5774
|
|
|
¥17.289
|
|
|
¥15.6279
|
|
|
¥14.4753
|
|
|
查看
|
|
|
¥13.3227
|
|
|
¥11.9102
|
|
|
¥11.2548
|
|
|
¥10.509
|
|
|
¥9.6728
|
|
最低： 1
倍数： 1
|
|
|
Dampers
|
Acoustic
|
|
|
|
2.2 kOhms
|
Round
|
|
|
|
1.12 mm
|
1.41 mm
|
|
|
|
|
|
扬声器与变频器 1.37DIA X 1.57MM SCREEN 1500 RES
- BF-3039-000
- Knowles
-
1:
¥27.2104
-
77预期 2026/9/18
|
Mouser 零件编号
721-BF-3039-000
|
Knowles
|
扬声器与变频器 1.37DIA X 1.57MM SCREEN 1500 RES
|
|
77预期 2026/9/18
|
|
|
¥27.2104
|
|
|
¥19.7637
|
|
|
¥17.5376
|
|
|
¥16.2155
|
|
|
查看
|
|
|
¥13.6504
|
|
|
¥13.4809
|
|
|
¥12.2379
|
|
|
¥11.413
|
|
|
¥10.6672
|
|
最低： 1
倍数： 1
|
|
|
Dampers
|
Acoustic
|
|
|
|
1.5 kOhms
|
Round
|
|
|
|
1.37 mm
|
1.57 mm
|
|
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- CI-22764-000
- Knowles
-
100:
¥179.6587
-
无库存交货期 12 周
|
Mouser 零件编号
721-CI-22764-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存交货期 12 周
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Acoustic
|
Board Mount
|
5.5 kHz
|
125 dBA
|
250 Ohms
|
|
Solder Pad
|
|
|
|
9.47 mm
|
7.18 mm
|
4.1 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- CI-28487-000
- Knowles
-
100:
¥179.6587
-
无库存交货期 12 周
|
Mouser 零件编号
721-CI-28487-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存交货期 12 周
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Acoustic
|
|
5.5 kHz
|
128 dBA
|
100 Ohms
|
Rectangular
|
Wire Leads
|
|
|
|
9.47 mm
|
7.18 mm
|
4.1 mm
|
|
|
|
扬声器与变频器 1.78DIA X 1.65MM SCREEN 3300 RES
- BF-3036-000
- Knowles
-
1:
¥27.2104
-
无库存交货期 13 周
|
Mouser 零件编号
721-BF-3036-000
|
Knowles
|
扬声器与变频器 1.78DIA X 1.65MM SCREEN 3300 RES
|
|
无库存交货期 13 周
|
|
|
¥27.2104
|
|
|
¥19.7637
|
|
|
¥17.5376
|
|
|
¥16.2155
|
|
|
查看
|
|
|
¥13.6504
|
|
|
¥13.4809
|
|
|
¥12.2379
|
|
|
¥11.413
|
|
|
¥10.6672
|
|
最低： 1
倍数： 1
|
|
|
Dampers
|
Acoustic
|
|
|
|
3.3 kOhms
|
Round
|
|
|
|
1.78 mm
|
1.65 mm
|
|
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- BK-21600-000
- Knowles
-
100:
¥154.3467
-
无库存
|
Mouser 零件编号
721-BK-21600-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Balanced Armature
|
Board Mount
|
3.8 kHz
|
123 dBA
|
730 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
7.87 mm
|
5.59 mm
|
4 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- BK-21613-000
- Knowles
-
100:
¥154.3467
-
无库存
|
Mouser 零件编号
721-BK-21613-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Balanced Armature
|
Board Mount
|
4 kHz
|
118 dBA
|
1.2 kOhms
|
Rectangular
|
Solder Pad
|
|
|
|
7.87 mm
|
5.59 mm
|
4 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- BK-23134-000
- Knowles
-
100:
¥154.3467
-
无库存
|
Mouser 零件编号
721-BK-23134-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Balanced Armature
|
Board Mount
|
4 kHz
|
118 dBA
|
730 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
7.87 mm
|
5.59 mm
|
4 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- CI-22748-000
- Knowles
-
100:
¥179.6587
-
无库存
|
Mouser 零件编号
721-CI-22748-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Acoustic
|
Board Mount
|
5.5 kHz
|
128 dBA
|
250 Ohms
|
|
Solder Pad
|
|
|
|
9.47 mm
|
7.18 mm
|
4.1 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- CI-28597-000
- Knowles
-
100:
¥179.6587
-
无库存
|
Mouser 零件编号
721-CI-28597-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Acoustic
|
Board Mount
|
5.5 kHz
|
128 dBA
|
68 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
9.47 mm
|
7.18 mm
|
4.1 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- DTEC-30008-000
- Knowles
-
100:
¥350.5486
-
无库存
|
Mouser 零件编号
721-DTEC-30008-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
|
¥350.5486
|
|
|
报价
|
|
|
报价
|
|
最低： 100
倍数： 100
|
|
|
Receivers
|
Balanced Armature
|
Panel Mount
|
470 Hz
|
123 dBA
|
31.5 Ohms
|
Rectangular
|
Solder Pad
|
- 17 C
|
+ 63 C
|
|
7.87 mm
|
4.09 mm
|
5.59 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-26821-000
- Knowles
-
100:
¥149.7137
-
无库存
|
Mouser 零件编号
721-ED-26821-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Speakers
|
Balanced Armature
|
Board Mount
|
4.4 kHz
|
102.5 dBA
|
7.1 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
6.32 mm
|
4.31 mm
|
2.97 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-27045-000
- Knowles
-
100:
¥149.7137
-
无库存
|
Mouser 零件编号
721-ED-27045-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Speakers
|
Balanced Armature
|
Board Mount
|
500 Hz
|
|
196 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
6.32 mm
|
4.31 mm
|
2.97 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-27304-000
- Knowles
-
100:
¥149.7137
-
无库存
|
Mouser 零件编号
721-ED-27304-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Speakers
|
Balanced Armature
|
Board Mount
|
4 kHz
|
102.5 dBA
|
370 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
6.3 mm
|
4.29 mm
|
3 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-27305-000
- Knowles
-
100:
¥151.9511
-
无库存
|
Mouser 零件编号
721-ED-27305-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
|
¥151.9511
|
|
|
¥146.2446
|
|
最低： 100
倍数： 100
|
|
|
Speakers
|
|
Board Mount
|
|
|
65 Ohms
|
|
Solder Pad
|
|
|
|
6.3 mm
|
4.29 mm
|
3 mm
|
|
|
|
扬声器与变频器 Balanced Armature Speaker
- ED-30262-000
- Knowles
-
100:
¥149.7137
-
无库存
|
Mouser 零件编号
721-ED-30262-000
|
Knowles
|
扬声器与变频器 Balanced Armature Speaker
|
|
无库存
|
|
最低： 100
倍数： 100
|
|
|
Speakers
|
Balanced Armature
|
Board Mount
|
5.3 kHz
|
106.5 dBA
|
40.5 Ohms
|
Rectangular
|
Solder Pad
|
|
|
|
6.3 mm
|
4.29 mm
|
3 mm
|
|
