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Audible Products - Piezo Transducers - External and Self Drive
 

Selection Guide

Part Number Rated Voltage (V p-p) Max Voltage (V p-p) Max Rated Current at rated voltage (mA) Min SPL (dB) at res freq and rated voltage Resonant Frequency (KHz) Operating Temperature (deg C) Weight (g) Supplier Dimension (mm) (Click for outline drawing) AZ-2428S-P 12 N/A 10 95 SEE DRAWING N/A N/A 23.8dia x 16 KPT2311S 16 square wave 30 square wave 4 95 at 10 cm 3.3 -20 ~ +70 3 kepo 27.0 x 18.0 x 7.5 KPT3-2510 self drive 12 VDC 3~24 VDC 18 90 at 10cm 6.8 -20 ~ +80 4 kepo 24.7dia x 7.0 KPT3-4100 self drive 9 VDC 3 ~ 28 VDC 10 95 at 30cm 3.4 -20 ~ +60 11 Kepo 48dia x 19.3 KPT-2210 12 square wave 30 square wave 3 88 at 10cm 4 -20 ~ +80 2.5 Kepo 22dia x 7.0 KPT-3310 12 square wave 30 square wave 3.5 75 at 10cm 1.3 -20 ~ +60 5 Kepo 33.0dia x 14.0 KPT-3010 12 square wave 30 square wave 5 85 at 10cm 3.6 -20 ~ +60 7 Kepo 30dia x 9.0 KPT-1210 12 square wave 30 square wave 3 80 at 10cm 4.5 -20 ~ +80 2 Kepo 12dia x 7.5 KPT-1720 12 square wave 30 square wave 2 85 at 10cm 4 -20 ~ +60 2 Kepo 16.8dia x 8.2 KPT-2330 12 square wave 30 square wave 4 85 at 30cm 3.3 -20 ~ +60 4.5 Kepo 23dia x 16.0 KPT-4414 12 square wave 30 square wave 4 70 at 30cm 1 -20 ~ +60 5.5 Kepo 43.6dia x 9.0 KPT-2311 3 Vrms sine wave 30 square wave 1.3 75 at 10cm 2 -20 ~ +105 3 Kepo 27.0 x 18.0 x 7.5 KPT-4310 12 square wave 30 square wave 5 90 at 30cm 3.3 -20 ~ +60 10 Kepo 43dia x 14.0 KPT3-2512 self drive 12 VDC 3~24 VDC 16 88 at 10cm 3.5 -20 ~ +80 4 Kepo 24.7dia x 7.0 KPT3-3320 self drive 12 VDC 3~24 VDC 8 75 at 30cm 2 -20 ~ +80 5 Kepo 33dia x 7.5 KPT3-2330 self drive 30 VDC 3~40 VDC 25 80 at 30cm 4 -20 ~ +70 2 Kepo 28.5dia x 8.8 KPT3-2438 self drive 9 VDC 3~27 VDC 9 80 at 30cm 3.8 -20 ~ +70 3.8 Kepo 24dia x 11.0 KPT3-3030 self drive 12 VDC 3~24 VDC 7 82 at 10cm 2.7 -20 ~ +80 6 Kepo 29.5dia x 10.0 KPT3-3000 self drive 12 VDC 3~24 VDC 12 80 at 30cm 3.7 -20 ~ +80 4 Kepo 36dia x 8.0 Part Number Rated Voltage (V p-p) Max Voltage (V p-p) Max Rated Current at rated voltage (mA) Min SPL (dB) at res freq and rated voltage Resonant Frequency (KHz) Operating Temperature (deg C) Weight (g) Supplier Dimension (mm) (Click for outline drawing) KPT3-4010g self drive 9 VDC 6~15 VDC 6 90 at 30cm 3.2 -20 ~ +80 13 Kepo 40dia x 19.5 KPT-4412 12 square wave 30 square wave 5 80 at 30cm 1 -20 ~ +60 10 Kepo 44dia x 14.0 KPT-2320 12 square wave 30 square wave 4 85 at 30cm 3 -20 ~ +60 3.5 Kepo 23dia x 8.7 KPT-3510 12 square wave 30 square wave 3 75 at 10cm 1 -20 ~ +60 7 Kepo 34.5dia x 8.5 KPT-2310 12 square wave 30 square wave 4 85 at 10cm 3.3 -20 ~ +60 3.5 Kepo 23dia x 16.0 KPT-2410 12 square wave 30 square wave 4 85 at 10cm 4 -20 ~ +60 3.5 Kepo 24dia x 7.5 KPT-2421G 12 square wave 30 square wave 3.5 78 at 30cm 2.5 -20 ~ +60 3 Kepo 23dia x 11.0 KPT-2340 12 square wave 30 square wave 4 80 at 10cm 3.5 -20 ~ +60 3 Kepo 23dia x 9.8 KPT-3015 24 square wave 30 square wave 6 90 at 10 cm 1.2 -20 ~ +60 6 Kepo 30dia x 9.0 KPT-3020 12 square wave 30 square wave 3.5 85 at 10cm 2 -20 ~ +60 6 Kepo 30.5dia x 8.5 KPT-1340 12 square wave 30 square wave 2 80 at 10cm 4 -20 ~ +80 1 Kepo 12.7 x 6.8 KPT-1410 12 square wave 30 square wave 2 80 at 10cm 4 -20 ~ +80 1 Kepo 14.1dia x 7.0 KPT-1711 12 square wave 30 square wave 2 80 at 10cm 4 -20 ~ +80 2 Kepo 16.8dia x 7.0 KPT-2420 12 square wave 30 square wave 4 83 at 30cm 2.4 -20 ~ +60 4 Kepo 23.5dia x 13.5 MCL1162 sealed type 10 square wave 20 square wave 7 80 at 10cm 4 -30 ~ +70 1 Koyo 14dia x 6.8 MCL1109 10 square wave 50 square wave 7 80 at 10cm 2.5 -20 ~ +85 1.5 Koyo 22dia x 5.0 MCL1152 10 square wave 15 square wave 11 85 at 10cm 5 -20 ~ +60 1 Koyo 16.5dia x 7.0 MCL1112 10 square wave 30 square wave 11 92 at 10cm 4 -20 ~ +60 2.5 Koyo 24dia x 7.3 MCL1130 10 square wave 30 square wave 10 90 at 10cm 2.8 -20 ~ +60 5 Koyo 30.1dia x 7.5 MCL1114 10 square wave 30 square wave 11 93 at 10cm 2 -20 ~ +60 5.2 Koyo 30dia x 13.5 Part Number Rated Voltage (V p-p) Max Voltage (V p-p) Max Rated Current at rated voltage (mA) Min SPL (dB) at res freq and rated voltage Resonant Frequency (KHz) Operating Temperature (deg C) Weight (g) Supplier Dimension (mm) (Click for outline drawing) MCL1110 10 square wave 30 square wave 12 90 at 10cm 4.1 -20 ~ +60 2.2 Koyo 24dia x 5.0 MCL1126 10 square wave 30 square wave 10 92 at 10cm 2.8 -20 ~ +60 4 Koyo 29.5dia x 5.2 MCL1150 10 square wave 15 square wave 11 80 at 10cm 5 -20 ~ +60 1 Koyo 16.5dia x 4.0 MCL1136 self drive 12 VDC 3 ~ 28 VDC 7 85 at 30cm 2.9 -20 ~ +60 12.6 Koyo 41.8dia x 16.0 + flange MCL1123 self drive 12 VDC 3 ~ 28 VDC 7 74 at 30cm 3.2 -20 ~ +60 2.7 Koyo 23.5dia x 12.2 MCL1160 unsealed type 10 square wave 20 square wave 10 76 at 10cm 4 -30 ~ +70 1 Koyo 14dia x 6.8 MCL1132 self drive 12 VDC 3 ~ 28 VDC 8 90 at 30cm 3 -20 ~ +60 3.8 Koyo 28.6dia x 12.7 AZ-1245E-P 12 N/A 12 80 SEE DRAWING N/A N/A KOYO 12dia x 7.5 AZ-1720E-P 3 N/A 5 70 SEE DRAWING N/A N/A KOYO 17dia x 8.6 AZ-2835S-W 12 N/A 10 85 SEE DRAWING N/A N/A KOYO 28dia x 25 AZ-4228E-W 12 N/A 9 90 SEE DRAWING N/A N/A KOYO 41.8dia x 16 AZ-4410E-W 10 N/A 10 88 SEE DRAWING N/A N/A KOYO 44dia x 14 APD-1405-KX2 5 N/A 3 75 SEE DRAWING N/A N/A KOYO 14.6 x 14 x 4.3 APD-1603-KP2 3 N/A 2 70 SEE DRAWING N/A N/A KOYO 16 x 16 x 2.5 AZ-1440S-P 12 N/A 7 80 SEE DRAWING N/A N/A KOYO 13.8dia x 7.5 AZ-2329S-P 12 N/A 8 85 SEE DRAWING N/A N/A KOYO 23dia x 16 AZ-3027S-P 12 N/A 10 85 SEE DRAWING N/A N/A KOYO 30.2dia x 14.7 AZ-3135S-P 12 N/A 15 100 SEE DRAWING N/A N/A KOYO 31.25 x 14 AZ-5025S-A 24 N/A 120 100 SEE DRAWING N/A N/A KOYO 50dia x 29 AZ-1340E-P 10 N/A 8 80 SEE DRAWING N/A N/A KOYO 12.6dia x 6.9 Part Number Rated Voltage (V p-p) Max Voltage (V p-p) Max Rated Current at rated voltage (mA) Min SPL (dB) at res freq and rated voltage Resonant Frequency (KHz) Operating Temperature (deg C) Weight (g) Supplier Dimension (mm) (Click for outline drawing) AZ-2331S-W 12 N/A 8 80 SEE DRAWING N/A N/A KOYO 23dia x 17 AZ-2844E-W 6 N/A 11 85 SEE DRAWING N/A N/A KOYO 28dia x 2.3 AZ-3032S-WP 12 N/A 10 90 SEE DRAWING N/A N/A KOYO 29dia x 24.5 AZ-3135S-W 9 N/A 9 95 SEE DRAWING N/A N/A KOYO 31dia x 14 AZ-4229S-W 12 N/A 9 90 SEE DRAWING N/A N/A KOYO 41.8dia x 16 AZ-4229S-GJB 110 N/A 18 83 SEE DRAWING N/A N/A KOYO 43dia x 33 AZ-2338E-A 12 N/A 13 85 SEE DRAWING N/A N/A KOYO 23dia x 11 AZ-3035E-A 12 N/A 20 88 SEE DRAWING N/A N/A KOYO 30dia x 16 AZ-3934E-A 9 N/A 20 90 SEE DRAWING N/A N/A KOYO 39dia x 20 AZ-4228E-B 12 N/A 14 85 SEE DRAWING N/A N/A KOYO 41.8 x 16 APD-1712S-2 12 N/A 8 85 SEE DRAWING N/A N/A KOYO 17 x 17 x 7.6 AZ-2245S-W 12 N/A 7 85 SEE DRAWING N/A N/A KOYO 22dia x 10.8 AZ-2440E-P 9 N/A 8 85 SEE DRAWING N/A N/A KOYO 24dia x 7.5 AZ-3540E-W 10 N/A 20 90 SEE DRAWING N/A N/A KOYO 34.5dia x 9 AZ-1740E-P 3 N/A 3 75 SEE DRAWING N/A N/A KOYO 16.5dia x 6.5 AZ-2220E-P 3 N/A 3 70 SEE DRAWING N/A N/A KOYO 26.5 x 22 x 7 AZ-2220E-PU 12 N/A 8 88 SEE DRAWING N/A N/A KOYO 22dia x 11 AZ-2225E-P 12 N/A 8 85 SEE DRAWING N/A N/A KOYO 22dia x 11 AZ-2240E-PU 9 N/A 7 85 SEE DRAWING N/A N/A KOYO 22dia x 7 AZ-2225E-PZ 10 N/A 10 80 SEE DRAWING N/A N/A KOYO 22dia x 5.6 Part Number Rated Voltage (V p-p) Max Voltage (V p-p) Max Rated Current at rated voltage (mA) Min SPL (dB) at res freq and rated voltage Resonant Frequency (KHz) Operating Temperature (deg C) Weight (g) Supplier Dimension (mm) (Click for outline drawing) AZ-2320E-P 10 N/A 9 85 SEE DRAWING N/A N/A KOYO 22.5dia x 9 AZ-2330E-P 9 N/A 10 80 SEE DRAWING N/A N/A KOYO 23dia x 8.2 AZ-3034E-W 9 N/A 8 80 SEE DRAWING N/A N/A KOYO 30dia x 16.5 AZ-2432E-P 10 N/A 10 93 SEE DRAWING N/A N/A KOYO 25 x 24 x 10 AZ-3025E-W 10 N/A 9 86 SEE DRAWING N/A N/A KOYO 30dia x 9.5 AZ-3028E-P 10 N/A 8 90 SEE DRAWING N/A N/A KOYO 30dia x 7.5 AZ-3030E-P 10 N/A 13 80 SEE DRAWING N/A N/A KOYO 30 x 31 x 7 AZ-3412E-P 9 N/A 9 80 SEE DRAWING N/A N/A KOYO 34.2dia x 8.5 AZ-1348E-W 10 N/A 5 80 SEE DRAWING N/A N/A KOYO 12dia x 2.5 AZ-1448E-W 10 N/A 10 85 SEE DRAWING N/A N/A KOYO 14dia x 4 AZ-1640E-W 9 N/A 7 80 SEE DRAWING N/A N/A KOYO 16.5 x 4 AZ-2340E-W 9 N/A 10 80 SEE DRAWING N/A N/A KOYO 23dia x 5 AZ-2350E-W 12 N/A 10 80 SEE DRAWING N/A N/A KOYO 23dia x 4.3 AZ-2455E-W 15 N/A 13 90 SEE DRAWING N/A N/A KOYO 24dia x 4 AZ-1440E-P 5 N/A 5 80 SEE DRAWING N/A N/A KOYO 13.8dia x 6.8 AZ-2425E-P 12 N/A 10 90 SEE DRAWING N/A N/A KOYO 24dia x 16