Product Overview
The 392 Series and RV6 Series 0.5 W Conductive Plastic Potentiometers convert rotary motion into a change of resistance, providing smooth voltage or current level transitions. These economical devices are designed for wave soldering processes on printed circuit boards (PCBs) and feature an internal shaft seal for moisture protection, complying with PCB washability test requirements and MIL-R-94 standards where applicable. Available with PC pin or solder hook terminations, these small, single-turn potentiometers offer a 3.18 mm [0.125 in] diameter shaft in various lengths and bushing options. They are suitable for a wide range of applications in industrial/commercial, medical, and transportation sectors.
Product Attributes
- Brand: Honeywell
- Series: 392 Series, RV6 Series
- Power Rating: 0.5 W
- Termination Types: PC pin, Solder hook
- Certifications: MIL-R-94 standards (where appropriate)
- Features: Wave solderable, PCB washable, Cost-Effective
Technical Specifications
| Characteristic | Parameter | 392 Series | RV6 Series |
|---|---|---|---|
| Maximum working voltage | 350 Vdc max. | 350 Vdc max. | |
| Dielectric strength | 750 Vac for 60 s at 1 mPa [atm], 350 Vac for 60 s at 11,5 kPa [3.4 inHg] | 750 Vac for 60 s at 1 mPa [atm], 350 Vac for 60 s at 11,5 kPa [3.4 inHg] | |
| Power rating | solder hook | 0.5 W at 70 C [158 F], derated to 120 C [248 F] | 0.25 W |
| Taper | linear (S), linear (special), log (Z), reverse log (RZ) | linear (S), log (Z) | |
| CRV1 | 1.5% max. of total resistance | 1.5% max. of total resistance | |
| Resistance | linear tapers | 100 Ohm to 5 MOhm | 500 Ohm to 2 MOhm |
| log, reverse log tapers | 100 Ohm to 1 MOhm | 500 Ohm to 1 MOhm | |
| linear tapers: 100 Ohm to 1 MOhm | 10% | 10% | |
| linear tapers: >1 MOhm | 20% | 20% | |
| Resistance tolerance | log, reverse log tapers: 500 Ohm to 250 kOhm | 10% | 10% |
| log, reverse log tapers: >250 kOhm | 20% | 20% | |
| End resistance | 4 Ohm max. at each end of rotation | 4 Ohm max. at each end of rotation | |
| Linearity | 5% independent | 5% independent | |
| Electrical rotation | nominal | 265 (+0/-10) | 295 (5) |
| effective | 265 (+0/-10) | 295 (5) | |
| Shaft diameter | 3,18 mm [0.125 in] | 3,18 mm [0.125 in] | |
| Shaft material | metal | nickel-plated brass | nickel-plated brass |
| plastic | thermoplastic | thermoplastic | |
| Bushing material | metal | nickel-plated brass | nickel-plated brass |
| plastic | thermoplastic | thermoplastic | |
| Termination types | solder hook | brass, solder (tin-lead) dip finish | brass, solder (tin-lead) dip finish |
| PC pin | brass, solder (SAC305) dip finish | brass, solder (SAC305) dip finish | |
| Operating torque | 3,5 mN m to 14 mN m [0.5 in-oz to 2.0 in-oz] | 3,5 mN m to 14 mN m [0.5 in-oz to 2.0 in-oz] | |
| Stop torque | 34 N m [3 in-lb] | 34 N m [3 in-lb] | |
| Weight (approx.) | metal shaft and metal bushing | 7,09 g [0.25 oz] | 7,09 g [0.25 oz] |
| plastic shaft and plastic bushing | 2,84 g [0.1 oz] | 2,84 g [0.1 oz] | |
| Operating temperature | -55 C to 120 C [-67 F to 248 F] | -55 C to 120 C [-67 F to 248 F] | |
| Base material temperature | -40 C to 120 C [-40 F to 248 F] | -40 C to 120 C [-40 F to 248 F] | |
| Rotational life | tested to 50,000 cycles | tested to 50,000 cycles |
2410311323_Honeywell-392JA2-5MEG_C5494876.pdf
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