Maintenance teams planning replacements for MS66M-RFF-R frequently review Autonics Proximity Sensor, Autonics Digital Counter and Fff Bf to prevent downtime, checking availability and compatibility with existing systems.
Autonics MS66M-RFF-R Signal Light
The Autonics MS66M-RFF-R Signal Light offers Rotatingfunction, 110~220VAC power supply, Red lens color, Lead wire connection type. Manufactured by Autonics under the Autonics Signal Lights category, this model belongs to the Autonics MS Series.

| Brand | Autonics |
| Product Type | Signal Lights |
| Product | MS66M-RFF-R |
Autonics MS66M-RFF-R Signal Light β Technical Specifications
| Specification | Value |
|---|---|
| Function | Rotating |
| Power supply | 110~220VAC |
| Current consumption | 0.03A |
| LED color | Red |
| Lens color | Red |
| Dimension | D68mm |
| Rotating rate | 60~300Β±10rpm |
| Connection type | Lead wire connection |
| Cable specification | UL1007/22AWG |
| Storage ambient temperature | -20~70β |
| Ambient temperature | -20~40β |
| Ambient humidity | 45 to 85%RH |
| Insulation resistance | 100M⦠or more (500VDC megger basis) |
| Vibration | 0.75mm at 10~55Hz |
| Protection structure | IP65 |
| Weight | Approx. 168g |







