PRODUCT SEARCH: SOUND TRANSDUCERS
Max Outer Dimension
Height
Transducer Type
Max Input
Termination Type
Resonant Frequency
IP Capable
Enter <, > or ‐ character to filter by maxes, mins or ranges.
(e.g. <20, >10 or 10-20)
Part Number
Max Outer Dimension(s)
Height
Sound Port
Transducer Type
Max Input
Min. SPL at 10 cm Vrated
Termination Type
Resonant Frequency
IP Capable
CT09P-25S400-1
9.0×9.0 mm
1.9 mm
Side
Piezoelectric
25.0 VPP
70 dB
Surface Mount
4000 Hz
CT09P-20S210-1
9.0×9.0 mm
1.8 mm
Side
Piezoelectric
20.0 VPP
73 dB
Surface Mount
2100 Hz
CT11P-20S320-1
11.0×9.0 mm
1.7 mm
Side
Piezoelectric
20.0 VPP
75 dB
Surface Mount
3200 Hz
CT11P-25S410-2
11.0×9.0 mm
1.7 mm
Top
Piezoelectric
25.0 VPP
70 dB
Surface Mount
4100 Hz
CT12P-25S400-2
12.0×12.0 mm
3.0 mm
Side
Piezoelectric
20.0 VPP
75 dB
Surface Mount
4000 Hz
CT12P-20S400-7
12.0×12.0 mm
3.0 mm
Bottom
Piezoelectric
20.0 VPP
78 dB
Surface Mount
4000 Hz
CT12P-25S200-1
12.0×12.0 mm
3.0 mm
Side
Piezoelectric
25.0 VPP
65 dB
Surface Mount
2000 Hz
CT12P-25S275-1
12.0×12.0 mm
3.0 mm
Top
Piezoelectric
25.0 VPP
70 dB
Surface Mount
2750 Hz
CT12P-25S400-4
12.0×12.2 mm
2.8 mm
Side
Piezoelectric
25.0 VPP
78 dB
Surface Mount
4000 Hz
CT12P-30S200-1
12.0×12.0 mm
3.1 mm
Side
Piezoelectric
30.0 VPP
70 dB
Surface Mount
2000 Hz
CT12P-25S200-2
12.2×12.0 mm
4.8 mm
Bottom
Piezoelectric
25.0 VPP
70 dB
Surface Mount
2000 Hz
CT12P-30T400-4
12.6 ∅ mm
7.0 mm
Top
Piezoelectric
30.0 VPP
80 dB
Through Hole
4000 Hz
CT12P-30T400-3
12.6 ∅ mm
6.7 mm
Top
Piezoelectric
30.0 VPP
70 dB
Through Hole
4000 Hz
CT13P-30W480-1
13.0 ∅ mm
2.5 mm
Top
Piezoelectric
30.0 VPP
80 dB
Wire Leaded
4800 Hz
CT13P-25T400-2
13.8 ∅ mm
6.8 mm
Top
Piezoelectric
25.0 VPP
85 dB
Through Hole
4000 Hz
CT14P-30T400-2
14.0 ∅ mm
6.9 mm
Top
Piezoelectric
30.0 VPP
85 dB
Through Hole
4000 Hz
CT14P-20S400-3
14.7×14.5 mm
5.0 mm
Top
Piezoelectric
20.0 VPP
85 dB
Surface Mount
4000 Hz
CT15P-20S360-1
15.3×14.3 mm
7.2 mm
Top
Piezoelectric
20.0 VPP
85 dB
Surface Mount
3600 Hz
CT16P-25S410-1
16.8×13.0 mm
2.5 mm
Top
Piezoelectric
25.0 VPP
80 dB
Surface Mount
4100 Hz
CT17P-25S200-2
17.0 ∅ mm
8.7 mm
Top
Piezoelectric
25.0 VPP
80 dB
Surface Mount
2000 Hz
CT17P-25S400-1
17.0 ∅ mm
6.0 mm
Top
Piezoelectric
25.0 VPP
90 dB
Surface Mount
4000 Hz
CT17P-25T200-1
17.0 ∅ mm
9.8 mm
Top
Piezoelectric
25.0 VPP
70 dB
Through Hole
2000 Hz
CT17P-30T400-1
17.0 ∅ mm
7.9 mm
Top
Piezoelectric
30.0 VPP
85 dB
Through Hole
4000 Hz
CT17P-30T400-3
17.0 ∅ mm
8.9 mm
Top
Piezoelectric
30.0 VPP
85 dB
Through Hole
4000 Hz
CT18P-18S200-1
18.0×18.0 mm
8.0 mm
Top
Piezoelectric
18.0 VPP
90 dB
Surface Mount
2000 Hz
CT22P-25S400-1
22.0 ∅ mm
7.0 mm
Top
Piezoelectric
25.0 VPP
90 dB
Surface Mount
4000 Hz
CT22P-30T200-1
22.0 ∅ mm
10.5 mm
Side
Piezoelectric
30.0 VPP
70 dB
Through Hole
2000 Hz
CT22P-30T400-1
22.0 ∅ mm
9.0 mm
Top
Piezoelectric
30.0 VPP
85 dB
Through Hole
4000 Hz
CT22P-25T400-1
22.1 ∅ mm
7.8 mm
Top
Piezoelectric
25.0 VPP
87 dB
Through Hole
4000 Hz
CT22P-25T400-2
22.1 ∅ mm
11.8 mm
Top
Piezoelectric
25.0 VPP
85 dB
Through Hole
4000 Hz
CT23P-30S400-2
23.0 ∅ mm
11.1 mm
Top
Piezoelectric
30.0 VPP
100 dB
Surface Mount
4000 Hz
CT23P-30S320-2
23.3 ∅ mm
22.0 mm
Top
Piezoelectric
15.0 VDC
114.5 dB
Surface Mount
3200 Hz
CT23P-25T400-1
23.8 ∅ mm
6.5 mm
Top
Piezoelectric
25.0 VPP
80 dB
Through Hole
4000 Hz
CT24P-30T400-1
24.0 ∅ mm
7.5 mm
Top
Piezoelectric
30.0 VPP
90 dB
Through Hole
4000 Hz
CT24P-30W550-1
24.0 ∅ mm
4.0 mm
Top
Piezoelectric
30.0 VPP
95 dB
Wire Leaded
5500 Hz
CT26P-30T204-1
26.0×22.5 mm
9.0 mm
Top
Piezoelectric
30.0 VPP
85 dB
Through Hole
2048 Hz
CT26P-30T200-3
26.3×22.9 mm
10.0 mm
Side
Piezoelectric
30.0 VPP
100 dB
Through Hole
2000 Hz
CT26P-25T200-1
26.5×22.0 mm
7.0 mm
Side
Piezoelectric
25.0 VPP
75 dB
Through Hole
2000 Hz
CT30P-30T280-1
30.0 ∅ mm
7.0 mm
Top
Piezoelectric
30.0 VPP
90 dB
Through Hole
2800 Hz
CT30P-30T330-1
30.0 ∅ mm
16.5 mm
Top
Piezoelectric
30.0 VPP
90 dB
Through Hole
3300 Hz
CT30P-30T260-1X
30.0 ∅ mm
14.0 mm
Top
Piezoelectric
30.0 VPP
103 dB
Through Hole
2600 Hz
IP68
CT30P-30T200-2
30.0 ∅ mm
14.0 mm
Top
Piezoelectric
30.0 VPP
93 dB
Through Hole
2000 Hz
CT30P-30T200-1
30.0 ∅ mm
10.0 mm
Top
Piezoelectric
30.0 VPP
90 dB
Through Hole
2000 Hz
CT30P-50T400-1
30.1 ∅ mm
6.8 mm
Top
Piezoelectric
50.0 VPP
120 dB
Through Hole
4000 Hz
CT30P-12T325-1
30.6 ∅ mm
15.9 mm
Top
Piezoelectric
12.0 VPP
114.5 dB
Through Hole
3250 Hz
CT31P-30W520-1
31.6 ∅ mm
8.5 mm
Top
Piezoelectric
30.0 VPP
120 dB
Wire Leaded
5200 Hz
CT44P-28W370-2
32.0 ∅ mm
13.5 mm
Top
Piezoelectric
28.0 VPP
98 dB
Wire Leaded
3700 Hz
CT32P-30W325-1
32.5 ∅ mm
8.0 mm
Top
Piezoelectric
30.0 VPP
114.5 dB
Wire Leaded
3250 Hz
CT32P-50T325-1
32.5 ∅ mm
8.0 mm
Top
Piezoelectric
50.0 VPP
119.5 dB
Through Hole
3250 Hz
CT32P-50W325-1
32.5 ∅ mm
8.0 mm
Top
Piezoelectric
50.0 VPP
119.5 dB
Wire Leaded
3250 Hz
CT33P-12T260-1
33.5 ∅ mm
11.6 mm
Top
Piezoelectric
12.0 VDC
114.5 dB
Through Hole
2600 Hz
CT34P-50T340-1
34.5×30.0 mm
8.4 mm
Top
Piezoelectric
50.0 VPP
114.5 dB
Through Hole
3400 Hz
CT45P-30W110-1
34.5 ∅ mm
9.0 mm
Top
Piezoelectric
30.0 VPP
85 dB
Wire Leaded
1100 Hz
CT38P-15T320-1
38.8 ∅ mm
15.8 mm
Top
Piezoelectric
15.0 VPP
114.5 dB
Through Hole
3200 Hz
CT39P-12T340-1
39.0 ∅ mm
20.0 mm
Top
Piezoelectric
12.0 VPP
104.5 dB
Through Hole
3400 Hz
CT46P-40W320-1
40.0 ∅ mm
13.0 mm
Top
Piezoelectric
40.0 VPP
110 dB
Wire Leaded
3200 Hz
CT40P-30T300-1
40.0 ∅ mm
12.6 mm
Top
Piezoelectric
30.0 VPP
114.5 dB
Through Hole
3000 Hz
CT40P-16T325-2
40.0 ∅ mm
13.4 mm
Top
Piezoelectric
16.0 VDC
114.5 dB
Through Hole
3250 Hz
CT40P-16T325-1
40.0 ∅ mm
13.4 mm
Top
Piezoelectric
16.0 VDC
114.5 dB
Through Hole
3250 Hz
CT43P-35W300-1
43.0 ∅ mm
18.0 mm
Top
Piezoelectric
35.0 VPP
119.5 dB
Wire Leaded
3000 Hz
CT63P-60T300-1
45.0 ∅ mm
13.7 mm
Top
Piezoelectric
60.0 VPP
109.5 dB
Through Hole
3000 Hz
CT45P-50T250-1
45.0 ∅ mm
23.2 mm
Top
Piezoelectric
50.0 VPP
114.5 dB
Through Hole
2500 Hz
CT64P-60W340-1
45.0 ∅ mm
16.0 mm
Top
Piezoelectric
60.0 VPP
109.5 dB
Wire Leaded
3400 Hz
CT51P-30T250-1
51.5 ∅ mm
15.5 mm
Top
Piezoelectric
30.0 VPP
119.5 dB
Through Hole
2500 Hz
CT54P-60T100-1
51.5 ∅ mm
15.4 mm
Top
Piezoelectric
60.0 VPP
105 dB
Through Hole
1000 Hz
CT54P-60T350-1
51.5 ∅ mm
15.2 mm
Top
Piezoelectric
60.0 VPP
119.5 dB
Through Hole
3500 Hz
CT69P-100W56-1
69.5×69.5 mm
33.6 mm
Top
Piezoelectric
100.0 VPP
104.5 dB
Wire Leaded
565 Hz
Count: 67

CHALLENGE ELECTRONICS

  • 95 East Jefryn Blvd.
  • Deer Park, NY 11729
  • ph: 800-722-8197
  • fax: 631-667-5484

PRODUCTS

RESOURCES

VALUE ADDED SERVICES

ENGINEERING SERVICES

SALES

ENGINEERING

© 2025 Challenge Electronics • Products and/or specifications subject to change