

🚀 Spin smarter, fly faster — never miss a beat with Futaba’s optical RPM sensor!
The Futaba SBS-01RO 18MZ 14SG Optical RPM Sensor is a precision instrument designed for telemetry-enabled radio systems to monitor propeller rotation speed. Featuring optical sensing technology, it offers real-time RPM data through a compact, lightweight flange mount design. The package includes all necessary mounting accessories and requires connection to Futaba’s S.BUS 2 system for seamless integration. Ideal for electronics enthusiasts and professionals seeking accurate RPM telemetry.
| ASIN | B00CIEL9B0 |
| Best Sellers Rank | #840,576 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #92 in Optical Sensors |
| Brand | Futaba |
| Customer Reviews | 4.2 4.2 out of 5 stars (2) |
| Date First Available | April 24, 2013 |
| Global Trade Identification Number | 04513886206573 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.8 ounces |
| Item dimensions L x W x H | 7.75 x 3.63 x 0.63 inches |
| Item model number | FUTM0853 |
| Manufacturer | Hobbico Inc |
| Manufacturer recommended age | 15 years and up |
| Material | Plastic |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Product Dimensions | 7.75 x 3.63 x 0.63 inches |
| Specific Uses For Product | electronics |
B**S
Dies quickly
My first one lasted 40 flights, then it died and took out my entire SBUS2 port -- nothing plugged into it would work until I unplugged the tachometer. My second one started giving erratic RPM readings after 2 flights, then by the fourth flight it comes on and claims 55,000 RPM. When I plugged it into a new receiver, the receiver identified it as an RPM sensor and an altimeter and a temperature sensor, all with weird readings.
Trustpilot
3 weeks ago
3 weeks ago