Weighing in at 4.2 grams, NanoMuscle Rotary shape memory alloy actuators are now available from Images SI, Inc. These spring-loaded rotary muscle wire actuators provide 60° of rotation using the linear NM70-Super nitinol actuator, encapsulated in a body with a cam-action rotary output shaft. Operating voltage ~3-6V.The rotary NanoMuscle memory metal actuators come in two different versions, the 2-pin NM70R-2P listed here, and 6-pin NM70R-6P listed below.
Rotary Actuator pdf manual

Rotary Pin outs pdf

NanoMuscle Rotary Nitinol Actuator - 6 Pin

Weighing in at 4.2 grams, NanoMuscle Rotary shape memory alloy actuators are now available from Images SI, Inc. These spring-loaded rotary muscle wire actuators provide 60° of rotation using the linear NM70-Super nitinol metal actuator, encapsulated in a body with a cam-action rotary output shaft. Operating voltage ~3-6V.The rotary NanoMuscle memory metal actuators come in two different versions, the 6-pin NM70R-6P listed here, and the 2-pin NM70R-2P listed above.

Rotary Actuator pdf manual
Rotary Pin outs pdf