The LLB390 is an ultra‑thin load button equipped with a mounting bracket, designed for precise force measurement. It features a rated output of 1.5 mV/V, a safe overload capacity of 150 % of rated output, and a bridge resistance of 1000 Ω.
The sensor operates from 15 V DC or AC, works over an ambient temperature range of 60 °F to 200 °F (15 °C to 93 °C), and weighs only 4 oz (28 g). Wiring is provided via a #34 AWG, 4‑conductor braided shielded cable, 10 ft long.
| Safe Overload | 150% of R.O. |
|---|---|
| Zero Balance | 43% of R.O. |
| Excitation | 15 V max (DC or AC) |
| Bridge Resistance | 1000 Ω |
| Nonlinearity | ≤1% of R.O. |
| Hysteresis | ≤1% of R.O. |
| Nonrepeatability | ≤0.1% of R.O. |
| Cable | #34 AWG, 4‑conductor braided shielded, 10 ft |
It can be excited with up to 15 V DC or AC.