FEATURES Piezo Ceramic Audio Transducers External-drive Type This product has been OMT117 OMT126 DISCONTINUED 40.0 mm 29.5 mm 1.575" 1.161" 34.0 mm 1.339" 9.5 mm 0.374" (OMT117) 5.2 mm 0.205" (OMT126) Diam. 2.0 mm 0.079" OMT150 • Small size and lightweight • PC mounting or flange mounting with lead wires • Low power consumption • High efficiency • OMT162 wave solderable and washable • Operating temperature -20°C~60°C; storage temperature -30°C~70°C (OMT160 & 162: -30°C~70°C operating; 30°C~80°C storage) 4.0 mm 0.157" 9.5 mm 0.374" OMT110 34.0 mm 24.0 mm 1.339" 0.945" 29.0 mm 1.142" Diam. 2.0 mm 0.079" 16.5 mm 1.650" OMT160 (unsealed) OMT162 (sealed) OMT152 14.0 mm 0.551" OMT112 16.5 mm 0.650" 7.0 mm 0.276" 6.8 mm 0.268" 4.3 mm 0.169" 6.0 mm 0.236" OMT116 29.6 mm 1.165" 30.0 mm 1.181" 7.5 mm 0.295" 10.0 mm 0.394" 5.5 mm 0.217" Model No. 86 7.5 mm 0.295" 6.5 mm 0.256" OMT130 ✙ = Most popular stock values ✔ = Stock values ✜ = Non–stock values subject to minimum handling charge per item 24.0 mm 0.945" ✔ OMT110 ✔ OMT112 ✔ OMT116 ✔ OMT117 ✔ OMT126 ✔ OMT130 ✔ OMT150 ✔ OMT152 ✔ OMT160 ✔ OMT162 6.0 mm 0.236" Oscillating Operating Sound pressure Current frequency voltage @10cm* consumption Capacitance (Hz ±500) (Vp–p max.) (dB min.) (mA max.) (±30% PF) 4100 4000 2000 2500 2800 2800 5000 5000 4000 4000 30 30 30 30 30 30 15 15 20 20 90 @ 4.1 kHz 92 @ 4.0 kHz 96 @ 2.0 kHz 97 @ 2.5 kHz 92 @ 2.8 kHz 95 @ 2.8 kHz 87 @ 5.0 kHz 87 @ 5.0 kHz 76 @ 4.0 kHz 76 @ 4.0 kHz 10 11 8 1.5 1 10 11 11 10 1 25,000 25,000 28,000 25,000 18,000 18,000 21,000 21,000 13,500 13,500 Tone Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Cont. & Pulse Connection 2 Lead 2 Pin 2 Pin 2 Lead 2 Lead 2 Pin 2 Lead 2 Pin 2 Pin 2 Pin Weight (g) 2.2 2.5 5.6 5.0 4.0 5.0 1.0 1.0 2.0 2.0 * 10VP-P square wave Ohmite Mfg. Co. 1600 Golf Rd., Suite 850, Rolling Meadows, IL 60008 • Tel. 1-866-9-OHMITE • Fax 1-847-574-7522 • www.ohmite.com • [email protected]