Choosing between a pocket-size rotary encoder and a large industrial position sensor can feel like comparing a push button to a control panel. You need to know whether you're building a hand-operated knob for a PCB or wiring a robust machine-level sensing circuit. The two parts sit at opposite ends of the price scale: the EC11 encoder costs $2.50, while the Honeywell C0401196 comes in at $39.99. That wide price spread reflects a difference in role, not just size.
Quick Verdict
If your project needs a tactile, hand-turned input with a push-to-select switch that mounts directly to a PCB, get the EC11 360 Degree Rotary Encoder. If you're sourcing an industrial-grade position sensing module with resistive and optical capability, the Honeywell C0401196 is the more appropriate part. There's no single winner; the right choice depends on your circuit board and your machine's control architecture.
Comparison
| Consideration | EC11 Rotary Encoder | Honeywell C0401196 |
|---|---|---|
| Price | $2.50 | $39.99 |
| Sensing approach | Mechanical rotary encoder, 20 pulses per revolution | 10K Ohm resistive & optical position sensor |
| Physical features | PCB-mount D shaft, push-to-actuate switch | Blue housing, brass finish |
| Electrical rating | Switch contacts 5 V @ 10 mA | Coil voltage 1-10 V, current less than 1 A AC |
Where Each Wins
- EC11 wins on price and PCB integration. At $2.50, it's a hand-turn control input with a 15 mm D shaft, seven PC pins, and a momentary push switch.
- Honeywell wins on industrial positioning range. It combines resistive and optical sensing in a 10K Ohm unit, with a blue housing, brass finish, and app-controlled features for connected setups.
Product Notes
EC11 360 Degree Rotary Encoder
The EC11 is a single rotary encoder with a D shaft, PCB-mount pins, and an integrated push switch. It delivers 20 mechanical pulses per revolution in each direction, which is enough for menu navigation, volume control, or parameter adjustment on a microcontroller project. The through-hole PC pins make it easy to insert into a board, and the 15 mm shaft gives you room to attach a knob. Choose this part when you need a low-cost, hand-operated input for a panel or prototype. Keep in mind the switch contacts are rated for only 5 V @ 10 mA, so it's meant for signal-level circuits, not high-power switching. The price is $2.50 for one piece.
Honeywell C0401196 Industrial Motion & Position Sensors
The Honeywell C0401196 is a 10K Ohm position sensor that combines resistive and optical sensing in one industrial-style package. The blue housing and brass finish give it a conspicuous, robust look, and the app-controlled feature suggests it can be monitored or adjusted in a connected control setup. It's rated for a coil voltage of 1-10 V and AC current under 1 A, which fits low-power industrial control loops. Choose it when you need a machine-level sensing component with a broader sensing vocabulary than a bare mechanical encoder. The trade-off is the $39.99 price and the specialized nature of the part: it's built around 1-10 V and less-than-1 A AC signals, so it won't work as a simple hand-turn input.
Final Choice by Use Case
- For a DIY PCB control panel or embedded project: choose the EC11 Rotary Encoder. It gives you a 360° turn, push-to-select, and a $2.50 entry point.
- For industrial position sensing in a machine control loop: choose the Honeywell C0401196. The 10K Ohm resistive and optical design, plus app-controlled features, justify the $39.99 price when you need a more capable sensor.
