TO-39
常用频率：310MHZ，315MHZ，315.5MHZ，330MHZ，390MHZ，418MHZ，430.5MHZ，433.92MHZ，868.35MHZ
- 产品特点： 金属封装，体积小，价格低，性能稳定
- 应用领域： 遥控器，防盗器，智能家居，安防，汽车电子
| 声表面谐振器 | ||||
| 型号编码 | 中心频率 （MHz） | 频率精度 （KHz） | 插入损耗 (dB) | 应用领域 |
| R288 | 288MHZ | ±75 | 1.5 | Wireless |
| R300 | 300MHZ | ±75 | 1.3 | RF |
| R303 | 303.825MHZ | ±75 | 1.5 | Wireless |
| R303B | 303.875MHZ | ±75 | 1.3 | Wireless |
| R304 | 304MHZ | ±75 | 1.2 | RKE |
| R304B | 304.3MHZ | ±75 | 1.4 | Wireless |
| R310 | 310MHZ | ±75 | 1.4 | RF |
| R312 | 312MHZ | ±75 | 1.3 | Wireless |
| R314 | 314.5MHZ | ±75 | 1.4 | Wireless |
| R315 | 315MHZ | ±75 | 1.2 | RKE |
| R315B | 315.5MHZ | ±75 | 1.2 | RKE |
| R316 | 316.8MHZ | ±75 | 1.3 | RF |
| R318 | 318MHZ | ±75 | 1.3 | Wireless |
| R320 | 320MHZ | ±75 | 1.5 | Wireless |
| R324 | 324MHZ | ±75 | 1.5 | RF |
| R325 | 325MHZ | ±75 | 1.6 | Wireless |
| R330 | 330MHZ | ±75 | 1.0 | RF |
| R340 | 340MHZ | ±75 | 1.0 | RKE |
| R345 | 345MHZ | ±75 | 1.4 | RKE |
| R350 | 350MHZ | ±75 | 1.0 | RKE |
| R360 | 360MHZ | ±75 | 1.2 | RKE |
| R372 | 372.5MHZ | ±75 | 1.0 | RF |
| R380 | 380MHZ | ±75 | 1.2 | Wireless |
| R390 | 390MHZ | ±75 | 1.2 | RKE |
| R395 | 395MHZ | ±75 | 1.0 | RKE |
| R395B | 395.5MHZ | ±75 | 1.3 | Wireless |
| R403 | 403.5MHZ | ±75 | 1.2 | RF |
| R418 | 418MHZ | ±75 | 1.6 | Wireless |
| R423 | 423.22MHZ | ±75 | 1.3 | RKE |
| R430 | 430.5MHZ | ±75 | 2.2 | Wireless |
| R433 | 433.42MHZ | ±75 | 1.8 | Wireless |
| R433B | 433.92MHZ | ±75 | 1.0 | RF |
| R434 | 434.42MHZ | ±75 | 1.2 | RKE |
| R435 | 435.72MHZ | ±75 | 2.8 | RKE |
| R447 | 447.725MHZ | ±75 | 1.6 | RKE |
| R868 | 868MHZ | ±150 | 1.2 | RKE |
| R8689 | 868.95MHZ | ±150 | 1.6 | RF |
| 产品尺寸 | ||||
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