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Pin Type
| Models | Oscillating Frequency KHz 0.55KHz |
Operating Voltage | S.P.L. at/30CM(12V DC) dB(Min) |
Current Consumption mA(Max) (12V DC) |
Tone Sweep (Pulse) Rate at 12V DC (Hz) ± 20% |
Operating Temperature °C |
Storage Temperature °C |
Dimensions |
| PK-21N35PM | 3.5 | 1.5~30 | 80 | 12 | Constant | -20~+60 | -30~+70 | B38 |
| PK-21N29PM | 3.0 | 1.5~30 | 80 | 12 | Constant | -20~+60 | -30~+70 | B39 |
| PK-21A29PM | 3.0 | 3~24 | 85 | 18 | Constant | -20~+60 | -30~+70 | B40 |
| PK-21A31PM | 3.0 | 3~24 | 85 | 18 | Constant | -20~+60 | -30~+70 | B41 |
| PK-21A35PM | 3.5 | 3~24 | 85 | 18 | Constant | -20~+60 | -30~+70 | B42 |
| PK-21A36PM | 3.5 | 3~24 | 85 | 18 | Constant | -20~+60 | -30~+70 | B43 |
| PF-21N30P | 3.0 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B44 |
| PF-21N30PS | 3.0 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B45 |
| PF-21N30PM | 3.0 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B46 |
| PF-21N35P | 3.5 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B47 |
| PF-21N35PS | 3.5 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B48 |
| PF-21N35PM | 3.5 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B49 |
| PF-21N31P | 3.0 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B50 |
| PF-21N31PS | 3.0 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B51 |
| PF-21N31PM | 3.0 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B52 |
| PF-21N36P | 3.5 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B53 |
| PF-21N36PS | 3.5 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B54 |
| PF21-N36PM | 3.5 | 3~30 | 80 | 12 | Fast Pulse3.0 | -20~+60 | -30~+70 | B55 |
| PF-21A29P | 3.0 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B56 |
| PF-21A29PS | 3.0 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B57 |
| PF-21A29PM | 3.0 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B58 |
| PF-21A31P | 3.0 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B59 |
| PF-21A31PS | 3.0 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B60 |
| PF-21A31PM | 3.0 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B61 |
| PF-21A35P | 3.5 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B62 |
| PF-21A35PS | 3.5 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B63 |
| PF-21A35PM | 3.5 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B64 |
| PF-21A36P | 3.5 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B65 |
| PF-21A36PS | 3.5 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B66 |
| PF-21A39PM | 3.5 | 3~24 | 85 | 18 | Fast Pulse3.0 | -20~+60 | -30~+70 | B76 |
| PF-27N25P | 2.5 | 3~28 | 90 | 8 | Fast Pulse3.0 | -20~+60 | -30~+70 | B68 |
| PF-27N25PS | 2.5 | 3~28 | 90 | 8 | Fast Pulse3.0 | -20~+60 | -30~+70 | B69 |
| PF-27A25P | 2.5 | 3~28 | 95 | 10 | Fast Pulse3.0 | -20~+60 | -30~+70 | B70 |
| PF-27A25PS | 2.5 | 3~28 | 95 | 10 | Fast Pulse3.0 | -20~+60 | -30~+70 | B71 |
| PF-27N26P | 2.5 | 3~28 | 8 | Fast Pulse3.0 | -20~+60 | -30~+70 | B72 | |
| PF-27N26PS | 2.5 | 3~28 | 90 | 8 | Fast Pulse3.0 | -20~+60 | -30~+70 | B73 |
| PF-27N35P | 2.5 | 3~28 | 90 | 8 | Fast Pulse3.0 | -20~+60 | -30~+70 | B74 |
| PLD-35N29P | 2.9 | 3~28 | 90 | 8 | Constant + Slow Pulse 1.2 | -20~+60 | -30~+70 | B149 |
| PLD-35A29P | 2.9 | 3~24 | 95 | 10 | Constant + Slow Pulse 1.2 | -20~+60 | -30~+70 | B150 |