WM-R57A
WM-R57A
- In Stock: 0
- Manufacturer: Panasonic Electronic Components
- Part Number: WM-R57A
- Detailed Description: SPEAKER 70DB RECT FLAT
- Category: 音频产品 | 扬声器
- RoHS Status： 不符合 RoHS 规范
Reference Price (USD)
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Considering price fluctuations, this price is only for reference. Please send RFQ to sales@cytechsystems.com to get the best price, thank you.
Product Specifications
| Manufacturer | Panasonic Electronic Components |
|---|---|
| 系列 | WM-R |
| 包装 | 散装 |
| 标准包装 | 100 |
| 产品状态 | 停产 |
| 技术 | 压电 |
| 类型 | 通用 |
| 频率范围 | 150 Hz ~ 100 kHz |
| 频率 - 自谐振 | - |
| 效率 - dBA | 70 |
| 效率 - 测试 | 500mm |
| 效率 - 类型 | 声压级 （SPL） |
| 端口位置 | 顶部 |
| 形状 | 矩形 |
| 材料 - 纸盆 | - |
| 材料 - 磁铁 | - |
| 侵入防护 | - |
| 等级 | - |
| 端接 | 焊盘 |
| 大小 / 尺寸 | 2.264" 长 x 2.205" 宽（57.50mm x 56.00mm） |
| 高度 - 安装（最大值） | 0.079"（2.00mm） |
Environmental & Export
| RoHS Status | 不符合 RoHS 规范 |
|---|---|
| Moisture Sensitivity Level (MSL) | 1（无限） |
| REACH Status | |
| ECCN | EAR99 |
| HTSUS | 8518.29.8000 |
How to Buy
| Process | Submit enquiry>Confirm offer>Send order>Complete payment >Delivery |
|---|---|
| Payment | TT, PayPal, Escrow, more please consult our account manager. |
| Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. |
| Shipping option | We provide DHL, FedEx, UPS for international transportation. |
| Shipping tracking | Orders are shipped and we will notify you of the tracking number by email. |
| Warranty | Cytech Systems provide 6 months quality risk guarantee. If you find that the quality of the product does not match the original technical parameters during the use of the product, we will assume responsibility for the quality risk within 6 months. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation |