| Mechanical Characteristics | Total rotational angle | 3005 | |
| Rotational torque | 20~250 gf.cm (before tests)
10~150 gf.cm (after tests) | (before wave soldering test and cycle test)
(after wave soldering test and 15000 cycle test) |
| Rotational stopper strength | 5 Kgf.cm / 10s | |
| Shaft Push-pull strength | 10Kgf min | |
| Shaft wobble | 0.5(shaft/30mm) max. Thrush:0.5mm max. | Tip of the shaft applied 2.5N250gf |
| Shaft shock strength | Free falling shock from 10cm/20cm/30cm height | Assemble the product into the fixture, fix 500g on the top of shaft |
| Electrical Characteristics | Total resistance | 10K20% | |
| End resistance | 20 max | |
| Resistance taper | A curve (1025% at 170) | |
| Ratings power | 0.05W | |
| Maximum operating voltage | DC 10V, AC 50V | |
| Slider noise | 100mV max | |
| Insulation resistance | 100M min. at DC 250V | |
| Voltage proof | AC 380V 2 seconds | |
| Solderability | 95% min. immersed area, 2355, 30.5 sec | |
| Soldering heat-resistance | Hand soldering: Max 3505 at 3 sec
Auto soldering: Max 260 at 10 sec | Meet Wave soldering |
| Rotational life | 15,000200 cycles, resistance change 15% max. | 600 r.p.h. without load |
| Switch Characteristics | Switch type | Rotary type | |
| Switch configuration | S.P.S.T. | |
| Switch ratings power | 10V DC 1A | |
| Switch contact resistance | 100 m max (200 m max after 15,000 cycles) | |
| Switch working angle | 4510 | |
| Switch working torque (ON/OFF) | 800gf.cm Max | |
| Switch life | 10,000 cycles | |
| Environmental & Durability | Storage temperature range | -40+85 | |
| Usage environment temperature | -30+80 | |
| Recommended conditions of dip soldering | Board: One sided copper foil.
Fluxing: Min. 0.82 density.
Preheating: 100 max within 2 minutes.
Soldering: 260 max within 3 sec. | Process guarantee at 1 or 2 times. |
| Drop test | 10 times free drop from 180cm height | Product assembled on 350g unit, drop on rotational knob, drop surface is iron plate. |
| Scalability (Waterproof) | IPX8 (Shaft core waterproof) | Install on machine, place in 1m depth for 30 minutes. |
