演示目录 / 水泵
Submersible 3V DC water pump (vertical)
Adafruit · MPN 4547 · 智能体可读版本
$2.95参考价 · 2026-08-22
取自 Adafruit 自有结构化数据，日期如上所示 — 这不是报价。我们刻意不声明可获得性。
| Adafruit | $2.95 · 2026-08-22 | 产品页面 ↗ |
Partsgraph 佐证规格表（PDF）自有文档 · 由下列来源汇编
规格 — 每个数值都附带凭据
电气
| 电流消耗 | 100 mA | 供应商页面“p is basically a DC motor that is powered with 3V and draws 100mA. When powered, the pump sucks water in from the side of the” |
| 驱动方式 | DC motor | 供应商页面“ner projects and super easy to use! The pump is basically a DC motor that is powered with 3V and draws 100mA. When powered, the” |
接口
| 支持 PWM 调速 | 是 | 供应商页面“artists who want something simple and inexpensive. You can PWM the motor to speed up or slow down the flow rate. Works great with ei” |
| 可逆（吸入方向由极性决定） | 否 | 供应商页面“ump must be primed by keeping it inside water at all times. Reversing the polarity does not turn it into a suction device, it will only pump water! This isn't for use with drinking” |
机械
| 导线长度 | 1 meter | 供应商页面“wires. Silicone tube is not included, so why not grab this 1 meter long PVC tubing while you're here? We also carry this pump” |
| 泵体长度 | 45 mm | 供应商页面“NeoPixels Technical Details Wire length: 1 meter Pump body: 45mm long Pump body diameter: 23.5mm Revision History: As of Dec” |
| 泵体直径 | 23.5 mm | 供应商页面“re length: 1 meter Pump body: 45mm long Pump body diameter: 23.5mm Revision History: As of Dec 10, 2021 we've updated this wat” |
| 朝向 | Vertical Type | 供应商页面“Submersible 3V DC Water Pump - 1 Meter Vertical Type : Adafruit Industries, Unique & fun DIY electronics and kit” |
| 含软管 | 否 | 供应商页面“umps ! Please note : This is just the pump and power wires. Silicone tube is not included, so why not grab this 1 meter long PVC tubing while you're” |
| 壳体材质 | plastic casing | 供应商页面“When powered, the pump sucks water in from the side of the plastic casing and pushes it out the tubing port. The pump must be primed” |
环境
| 可浸入水中 | 是 | 供应商页面“Submersible 3V DC Water Pump - 1 Meter Vertical Type : Adafruit Industr” |
| 须保持浸入水中（引水） | 是 | 供应商页面“plastic casing and pushes it out the tubing port. The pump must be primed by keeping it inside water at all times. Reversing the pola” |
| 推荐用于长期安装 | 否 | 供应商页面“r this pump, we've run it for a week and it seems OK but we would not recommend it for long term installations. It's best used by students and artists who want something” |
合规
| 可用于饮用水 | 否 | 供应商页面“urn it into a suction device, it will only pump water! This isn't for use with drinking water! We don't have longevity rating for this pump, we've run it” |
通用
| 电压 | 3 V | 供应商页面“Submersible 3V DC Water Pump - 1 Meter Vertical Type : Adafruit Industries” |
用于
自动植物浇水器 — 作为 水泵