Memory Metal Actuator - NM70R (2P)
Shape memory alloy (SMA) rotary actuator delivering up to 60° of rotation. Operates at 3–9V; tiny and lightweight, suited for automotive, consumer, and hobby use.
Pinout
- Actuator lead 1
One of the two NM70R-2P actuator power leads; DFRobot states the 2-pin actuator bounces between limit stops when connected to a power source.
Type · powerVoltage · Operating voltage about 3-9 V per DFRobot product page. - Actuator lead 2
Second NM70R-2P actuator power lead; polarity/terminal order is not specified on the DFRobot product page.
Type · powerVoltage · Operating voltage about 3-9 V per DFRobot product page.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| Actuator lead 1 | power | One of the two NM70R-2P actuator power leads; DFRobot states the 2-pin actuator bounces between limit stops when connected to a power source. | Operating voltage about 3-9 V per DFRobot product page. | |
| Actuator lead 2 |
Start wiring
5 V · 12 V · Wired
Verify supply voltage and logic levels before powering up.
Module pins: Actuator lead 1, Actuator lead 2. Schematik maps them to your board in the app.
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