Specification
| PART NUMBERING SYSTEM | Dimensions | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KW | 20 | T | 65 | A | 01 |  |
||||||
| (1) | (2) | (3) | (4) | (5) | (6) | |||||||
| (1) Piezoelectric Ceramic (2) Diameter of of plate (3) Material identification：T-brass G-stainless steel N-nickel alloy B-tinplate (4) Appropriate oscillating frequency, unit : 100HZ (5) For electrode driving：A-External Drive Type B- Self Drive Type (6) Special requirement |
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| Specification | ||||||
|---|---|---|---|---|---|---|
| model | Resonant Frequency (KHz) |
Resonant Impedance (max. Ω) |
Capacitance (pF) |
Plate | dimension | |
| D | T | |||||
| KW09N86B05 | 8.6±1.0 | 2000 | 5200 | Alloy | 9 | 0.12 |
| KW12T49B05 | 4.9±0.6 | 1000 | 10000 | Brass | 12 | 0.13 |
| KW12N48B05 | 4.9±0.6 | 1000 | 8000 | Alloy | 12 | 0.13 |
| KW12N49B05 | 4.9±1.0 | 1000 | 10000 | Alloy | 12 | 0.13 |
| KW12N49B06 | 4.9±1.0 | 1000 | 13000 | Alloy | 12 | 0.13 |
| KW12N60B05 | 6.0±0.6 | 1000 | 11000 | Alloy | 12 | 0.13 |
| KW12N63B05 | 6.3±0.6 | 1000 | 10000 | Alloy | 12 | 0.14 |
| KW15T62B05 | 6.2±0.6 | 600 | 12000 | Brass | 15 | 0.22 |
| KW20T34B05 | 3.4±0.4 | 400 | 22000 | Brass | 20 | 0.21 |
| KW20T36B05 | 3.6±0.4 | 400 | 20000 | Brass | 20 | 0.22 |
| KW20T38B05 | 3.8±0.4 | 400 | 18000 | Brass | 20 | 0.22 |
| KW20T40B05 | 4.0±0.4 | 400 | 15000 | Brass | 20 | 0.26 |
| KW20T46B05 | 4.6±0.4 | 400 | 15000 | Brass | 20 | 0.23 |
| KW20N32B05 | 3.2±0.5 | 400 | 24000 | Alloy | 20 | 0.19 |
| KW20T57B05 | 5.7±0.4 | 300 | 12000 | Brass | 20 | 0.38 |
| KW20T65B05 | 6.5±0.5 | 400 | 10000 | Brass | 20 | 0.40 |
| KW20G73B05 | 7.3±0.5 | 400 | 8000 | SUS | 20 | 0.42 |
| KW20N36B05 | 3.6±0.4 | 300 | 25000 | Alloy | 20 | 0.21 |
| KW20T40B06 | 4.0±0.4 | 400 | 24000 | Brass | 20 | 0.28 |
| KW20T45B05 | 4.5±0.4 | 400 | 20000 | Brass | 20 | 0.30 |
| KW20G36B05 | 3.6±0.5 | 300 | 20000 | SUS | 20 | 0.20 |
| KW20T65B06 | 6.5±0.6 | 400 | 12000 | Brass | 20 | 0.42 |
| KW21T32B05 | 3.2±0.4 | 450 | 21000 | Brass | 21 | 0.20 |
| KW21T34B05 | 3.4±0.4 | 400 | 18000 | Brass | 21 | 0.22 |
| KW21N40B05 | 4.0±0.4 | 450 | 15000 | Alloy | 21 | 0.28 |
| KW27T26B05 | 2.6±0.4 | 400 | 33000 | Brass | 27 | 0.30 |
| KW27T28B05 | 2.8±0.4 | 400 | 27000 | Brass | 27 | 0.30 |
| KW27T36B05 | 3.6±0.4 | 400 | 19000 | Brass | 27 | 0.40 |
| KW27T35B05 | 3.5±0.4 | 400 | 19000 | Brass | 27 | 0.42 |
| KW27T42B05 | 4.2±0.4 | 400 | 16000 | Brass | 27 | 0.40 |
| KW27T40B05 | 4.0±0.4 | 400 | 17000 | Brass | 27 | 0.49 |
| KW27T44B05 | 4.4±0.4 | 400 | 14000 | Brass | 27 | 0.52 |
| KW27G29B05 | 2.9±0.2 | 200 | 30000 | SUS | 27 | 0.29 |
| KW27G30B05 | 3.0±0.4 | 400 | 30000 | SUS | 27 | 0.32 |
| KW27T36B05 | 3.6±0.4 | 400 | 24000 | Brass | 27 | 0.42 |
| KW35T26B05 | 2.6±0.4 | 300 | 25000 | Brass | 35 | 0.50 |
| KW35T29B05 | 2.9±0.4 | 300 | 26000 | Brass | 35 | 0.58 |
| KW35T34B05 | 3.4±0.3 | 300 | 22000 | Brass | 35 | 0.70 |
| KW35G28B05 | 2.8±0.3 | 300 | 30000 | SUS | 35 | 0.50 |
| KW35G29B05 | 2.9±0.4 | 300 | 33000 | SUS | 35 | 0.48 |
| KW35G34B05 | 3.4±0.4 | 300 | 35000 | SUS | 35 | 0.59 |
| KW38T26B05 | 2.6±0.4 | 300 | 23000 | Brass | 38 | 0.68 |
| KW09N86B05 | 8.6±1.0 | 2000 | 5200 | Alloy | 9 | 0.12 |
| KW12T49B05 | 4.9±0.6 | 1000 | 10000 | Brass | 12 | 0.13 |
| KW12N48B05 | 4.8±0.6 | 1000 | 8000 | Alloy | 12 | 0.13 |
| KW12N49B05 | 4.9±1.0 | 1000 | 10000 | Alloy | 12 | 0.13 |
| KW12N49B06 | 4.9±1.0 | 1000 | 13000 | Alloy | 12 | 0.13 |
| KW12N60B05 | 6.0±0.6 | 1000 | 11000 | Alloy | 12 | 0.13 |
| KW12N63B05 | 6.3±0.6 | 1000 | 10000 | Alloy | 12 | 0.14 |
| KW15T62B05 | 6.2±0.6 | 600 | 12000 | Brass | 15 | 0.22 |
| KW20T34B05 | 3.4±0.4 | 400 | 22000 | Brass | 20 | 0.21 |
| KW20T36B05 | 3.6±0.4 | 400 | 20000 | Brass | 20 | 0.22 |
| KW20T38B05 | 3.8±0.4 | 400 | 18000 | Brass | 20 | 0.22 |
| KW20T40B05 | 4.0±0.4 | 400 | 15000 | Brass | 20 | 0.26 |
| KW20T46B05 | 4.6±0.4 | 400 | 15000 | Brass | 20 | 0.23 |
| KW20N32B05 | 3.2±0.5 | 400 | 24000 | Alloy | 20 | 0.19 |
| KW20T57B05 | 5.7±0.4 | 300 | 12000 | Brass | 20 | 0.38 |
| KW20T65B05 | 6.5±0.5 | 400 | 10000 | Brass | 20 | 0.40 |
| KW20G73B05 | 7.3±0.5 | 400 | 8000 | SUS | 20 | 0.42 |
| KW20N36B05 | 7.3±0.5 | 300 | 25000 | Alloy | 20 | 0.21 |