|
|
扬声器与变频器 ULTRASONIC RECEIVER 32.8kHz -67dB
- 328SR16M
- Pro-Wave Electronics
-
1:
¥62.5342
-
951库存量
|
Mouser 零件编号
114-328SR16M
|
Pro-Wave Electronics
|
扬声器与变频器 ULTRASONIC RECEIVER 32.8kHz -67dB
|
|
951库存量
|
|
|
¥62.5342
|
|
|
¥51.6975
|
|
|
¥46.9854
|
|
|
¥40.9399
|
|
|
查看
|
|
|
¥39.0415
|
|
|
¥36.9736
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
32.8 kHz
|
115 dBA
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
16.2 mm
|
|
|
10 mm
|
|
|
|
|
|
扬声器与变频器 Transducers
- 400SR10B
- Pro-Wave Electronics
-
1:
¥53.4377
-
493库存量
|
Mouser 零件编号
114-400SR10B
|
Pro-Wave Electronics
|
扬声器与变频器 Transducers
|
|
493库存量
|
|
|
¥53.4377
|
|
|
¥49.6296
|
|
|
¥28.1257
|
|
|
¥25.6397
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
40 kHz
|
112 dBA
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
9.75 mm
|
|
|
6.8 mm
|
|
|
|
|
|
扬声器与变频器 Prot. grille made of black painted metal. Decoration ring made of black plastics
- 2203
- Visaton
-
1:
¥73.6195
-
379库存量
|
Mouser 零件编号
243-2203
|
Visaton
|
扬声器与变频器 Prot. grille made of black painted metal. Decoration ring made of black plastics
|
|
379库存量
|
|
|
¥73.6195
|
|
|
¥56.9068
|
|
|
¥51.6184
|
|
|
¥47.9798
|
|
|
查看
|
|
|
¥43.1773
|
|
|
¥41.0303
|
|
|
¥37.4708
|
|
|
¥37.0527
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
Panel Mount
|
|
|
|
|
Square
|
|
|
|
|
62.5 mm
|
62.5 mm
|
5 mm
|
|
|
|
|
|
扬声器与变频器 12V 4.8uF 15% PiezoListen
- PHUA3030-049B-00-000
- TDK
-
1:
¥644.0322
-
120库存量
|
Mouser 零件编号
810-PHUA3030049B0000
|
TDK
|
扬声器与变频器 12V 4.8uF 15% PiezoListen
|
|
120库存量
|
|
|
¥644.0322
|
|
|
¥486.0356
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Piezoelectric
|
Adhesive Mount
|
|
|
|
|
Rectangular
|
Wire Leads
|
- 10 C
|
+ 60 C
|
|
30 mm
|
30 mm
|
0.49 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black plastics
- 4639
- Visaton
-
1:
¥77.7553
-
74库存量
|
Mouser 零件编号
243-GRILLEFR87
|
Visaton
|
扬声器与变频器 Protective grille: black plastics
|
|
74库存量
|
|
|
¥77.7553
|
|
|
¥60.2177
|
|
|
¥54.5112
|
|
|
¥50.7031
|
|
|
查看
|
|
|
¥47.234
|
|
|
¥41.4371
|
|
|
¥39.4596
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Square
|
|
|
|
|
96 mm
|
96 mm
|
7 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
- 1138
- Visaton
-
1:
¥107.4517
-
65库存量
|
Mouser 零件编号
243-GRILLEFRS8
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
|
|
65库存量
|
|
|
¥107.4517
|
|
|
¥90.9876
|
|
|
¥85.202
|
|
|
¥58.5679
|
|
|
查看
|
|
|
¥55.1666
|
|
|
¥50.9517
|
|
|
¥48.6352
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Round
|
|
|
|
|
82 mm
|
82 mm
|
6 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastics
- 4634
- Visaton
-
1:
¥80.3204
-
6库存量
|
Mouser 零件编号
243-GRILLE8ES
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastics
|
|
6库存量
|
|
|
¥80.3204
|
|
|
¥62.4551
|
|
|
¥56.6582
|
|
|
¥52.771
|
|
|
查看
|
|
|
¥49.1324
|
|
|
¥43.2564
|
|
|
¥42.1038
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Square
|
|
|
|
|
86 mm
|
86 mm
|
8.5 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
- 2062
- Visaton
-
1:
¥70.7267
-
6库存量
|
Mouser 零件编号
243-GRILLEFR12
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
|
|
6库存量
|
|
|
¥70.7267
|
|
|
¥54.918
|
|
|
¥49.8782
|
|
|
¥46.4091
|
|
|
查看
|
|
|
¥43.1773
|
|
|
¥39.3692
|
|
|
¥36.3069
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
|
|
|
|
152 mm
|
|
|
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
- 4640
- Visaton
-
1:
¥153.7704
-
20库存量
-
125预期 2026/8/28
|
Mouser 零件编号
243-GRILLE10RS
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
|
|
20库存量
125预期 2026/8/28
|
|
|
¥153.7704
|
|
|
¥130.1082
|
|
|
¥122.1756
|
|
|
¥116.6273
|
|
|
查看
|
|
|
¥109.1806
|
|
|
¥75.1902
|
|
|
¥74.4444
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Round
|
|
|
|
135 mm
|
|
|
9 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
- 4645
- Visaton
-
1:
¥79.2469
-
5库存量
|
Mouser 零件编号
243-GRILLE4X6
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
|
|
5库存量
|
|
|
¥79.2469
|
|
|
¥61.2912
|
|
|
¥55.7542
|
|
|
¥49.3019
|
|
|
查看
|
|
|
¥45.8215
|
|
|
¥42.6801
|
|
|
¥40.3636
|
|
|
¥40.0359
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Oval
|
|
|
|
|
166 mm
|
114 mm
|
17 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black plastics
- 4745
- Visaton
-
1:
¥37.4708
-
11库存量
|
Mouser 零件编号
243-GRILLE9X15PL
|
Visaton
|
扬声器与变频器 Protective grille: black plastics
|
|
11库存量
|
|
|
¥37.4708
|
|
|
¥28.9506
|
|
|
¥26.216
|
|
|
¥24.3967
|
|
|
查看
|
|
|
¥22.6678
|
|
|
¥20.2609
|
|
|
¥18.9388
|
|
|
¥17.9444
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Oval
|
|
|
|
|
166 mm
|
114 mm
|
|
|
|
|
|
|
扬声器与变频器 Protective grille: black plastics
- 4744
- Visaton
-
1:
¥33.5045
-
64库存量
|
Mouser 零件编号
243-GRILLE10PL
|
Visaton
|
扬声器与变频器 Protective grille: black plastics
|
|
64库存量
|
|
|
¥33.5045
|
|
|
¥25.8092
|
|
|
¥23.3232
|
|
|
¥21.6734
|
|
|
查看
|
|
|
¥20.1818
|
|
|
¥18.3625
|
|
|
¥17.0404
|
|
|
¥15.142
|
|
|
¥14.803
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Square
|
|
|
|
|
114 mm
|
114 mm
|
9 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
- 2312
- Visaton
-
1:
¥120.1077
-
58库存量
|
Mouser 零件编号
243-GRILLEFRS7
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastic
|
|
58库存量
|
|
|
¥120.1077
|
|
|
¥89.6655
|
|
|
¥48.477
|
|
|
¥44.2508
|
|
|
¥40.7817
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Square
|
|
|
|
59 mm
|
73 mm
|
73 mm
|
7 mm
|
|
|
|
|
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastics
- 4642
- Visaton
-
1:
¥152.8551
-
46库存量
|
Mouser 零件编号
243-GRILLE10ES
|
Visaton
|
扬声器与变频器 Protective grille: black painted metal Decoration ring: black plastics
|
|
46库存量
|
|
|
¥152.8551
|
|
|
¥129.3624
|
|
|
¥121.588
|
|
|
¥83.3827
|
|
|
查看
|
|
|
¥78.4107
|
|
|
¥72.8737
|
|
|
¥72.3765
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Accessory, Support
|
|
|
|
|
|
Square
|
|
|
|
|
114 mm
|
114 mm
|
9 mm
|
|
|
|
|
|
扬声器与变频器 Stereo amplifier level controls metal housing 2 fixing lugs power supply 12VDC
- 7100
- Visaton
-
1:
¥394.2231
-
8库存量
|
Mouser 零件编号
243-AMP2.2
|
Visaton
|
扬声器与变频器 Stereo amplifier level controls metal housing 2 fixing lugs power supply 12VDC
|
|
8库存量
|
|
|
¥394.2231
|
|
|
¥308.4448
|
|
|
¥280.7372
|
|
|
¥248.9729
|
|
|
报价
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Accessories
|
Amplifier
|
Panel Mount
|
40 kHz
|
61 dBA
|
10 kOhms
|
2.1 W, 3.3 W
|
Rectangular
|
SMD/SMT
|
- 10 C
|
+ 50 C
|
|
75 mm
|
65 mm
|
28 mm
|
|
|
|
|
|
扬声器与变频器 Transducers
- 200GE180
- Pro-Wave Electronics
-
1:
¥1,227.9145
-
107库存量
|
Mouser 零件编号
114-200GE180
|
Pro-Wave Electronics
|
扬声器与变频器 Transducers
|
|
107库存量
|
|
|
¥1,227.9145
|
|
|
¥1,015.3389
|
|
|
¥923.1083
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
200 kHz
|
|
|
|
Round
|
Solder Pin
|
- 20 C
|
+ 60 C
|
18.5 mm
|
|
|
10.5 mm
|
|
|
|
|
|
扬声器与变频器 12V 3.5uF 15% PiezoListen
- PHUA3015-049B-00-000
- TDK
-
1:
¥583.2269
-
20库存量
|
Mouser 零件编号
810-PHUA3015049B0000
|
TDK
|
扬声器与变频器 12V 3.5uF 15% PiezoListen
|
|
20库存量
|
|
|
¥583.2269
|
|
|
¥446.8359
|
|
|
¥407.4554
|
|
|
¥391.0026
|
|
最低： 1
倍数： 1
|
|
|
Speakers
|
Piezoelectric
|
Adhesive Mount
|
|
|
|
|
Rectangular
|
Wire Leads
|
- 10 C
|
+ 60 C
|
|
30 mm
|
15 mm
|
0.49 mm
|
|
|
|
|
|
扬声器与变频器 Transducers
- 400SR16P
- Pro-Wave Electronics
-
1:
¥51.3698
-
846库存量
|
Mouser 零件编号
114-400SR16P
|
Pro-Wave Electronics
|
扬声器与变频器 Transducers
|
|
846库存量
|
|
|
¥51.3698
|
|
|
¥47.7312
|
|
|
¥24.8939
|
|
|
¥21.5943
|
|
|
¥21.0971
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
40 kHz
|
120 dBA
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
16.2 mm
|
|
|
12.25 mm
|
|
|
|
|
|
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 Transducer Receiver
- 250ER25F
- Pro-Wave Electronics
-
1:
¥168.3248
-
513库存量
|
Mouser 零件编号
114-250ER25F
|
Pro-Wave Electronics
|
扬声器与变频器 Transducer Receiver
|
|
513库存量
|
|
|
¥168.3248
|
|
|
¥139.216
|
|
|
¥126.56
|
|
|
¥110.0959
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
25 kHz
|
110 dB
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
25 mm
|
|
|
|
Ceramic
|
|
|
|
|
扬声器与变频器 Transducer Receiver
- 400ER25U
- Pro-Wave Electronics
-
1:
¥173.5341
-
491库存量
|
Mouser 零件编号
114-400ER25U
|
Pro-Wave Electronics
|
扬声器与变频器 Transducer Receiver
|
|
491库存量
|
|
|
¥173.5341
|
|
|
¥143.4309
|
|
|
¥130.3568
|
|
|
¥113.4859
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
40 kHz
|
105 dB
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
25 mm
|
|
|
|
Ceramic
|
|
|
|
|
扬声器与变频器 Transducer Transceiver
- 250EP25F
- Pro-Wave Electronics
-
1:
¥178.2575
-
542库存量
|
Mouser 零件编号
114-250EP25F
|
Pro-Wave Electronics
|
扬声器与变频器 Transducer Transceiver
|
|
542库存量
|
|
|
¥178.2575
|
|
|
¥147.3972
|
|
|
¥133.9954
|
|
|
¥116.6273
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
25 kHz
|
110 dB
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
25 mm
|
|
|
|
Ceramic
|
|
|
|
|
扬声器与变频器 Transducer Transceiver
- 400EP125-NBWN
- Pro-Wave Electronics
-
1:
¥466.2719
-
84库存量
|
Mouser 零件编号
114-400EP125-NBWN
|
Pro-Wave Electronics
|
扬声器与变频器 Transducer Transceiver
|
|
84库存量
|
|
|
¥466.2719
|
|
|
¥385.4543
|
|
|
¥350.4695
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
40 kHz
|
100 dB
|
1 kOhms
|
|
Round
|
Wire Leads
|
- 30 C
|
+ 70 C
|
12.5 mm
|
|
|
|
Ceramic
|
|
|
|
|
扬声器与变频器 Transducer Transceiver
- 400EP14D-NBWN
- Pro-Wave Electronics
-
1:
¥419.9532
-
20库存量
|
Mouser 零件编号
114-400EP14D-NBWN
|
Pro-Wave Electronics
|
扬声器与变频器 Transducer Transceiver
|
|
20库存量
|
|
|
¥419.9532
|
|
|
¥347.1586
|
|
|
¥315.6429
|
|
|
查看
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
40 kHz
|
103 dB
|
1 kOhms
|
|
Round
|
Wire Leads
|
- 30 C
|
+ 70 C
|
14 mm
|
|
|
|
Ceramic
|
|
|
|
|
扬声器与变频器 Transducer Receiver
- 250SR18M
- Pro-Wave Electronics
-
1:
¥69.3142
-
503库存量
|
Mouser 零件编号
114-250SR18M
|
Pro-Wave Electronics
|
扬声器与变频器 Transducer Receiver
|
|
503库存量
|
|
|
¥69.3142
|
|
|
¥57.3249
|
|
|
¥52.1156
|
|
|
¥45.3243
|
|
|
查看
|
|
|
¥43.2564
|
|
|
¥41.0303
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
Transducers
|
Ultrasonic
|
PCB Mount
|
25 kHz
|
112 dB
|
|
|
Round
|
Solder Pin
|
- 30 C
|
+ 70 C
|
15 mm
|
|
|
|
Ceramic
|
|
|
