* Pictures are placed for illustration purpose only. Appearance of real component may differ.
Adjustable non-wire resistor for DC, AC and impulse circuits.
Technical requirement OZh 468365 TU
Electrical parameters
| Rated power dissipation, W linear resistance curve non-linear resistance curve |
0.5 0.25 |
| Rated resistance range, Ohm linear resistance curve non-linear resistance curve |
100..4.7·106 1000.. 2.2·106 |
| Maximum operational voltage, V | 250 |
| Tolerance | ±20%; ±30% |
| Resistance curves | linear, non-linear |
| Ambient air temperature, oC | +60..+125 |
| Number of adjustment cycles | 25000 |
Features:
Cylindrical adjustable and trimmer resistor with single-turn adjustment system
Based on conductive plastics in aluminum case
SP4-1A – adjustable resistor, SP4-1B – trimmer resistor with shaft stopper, SP4-1V – trimmer resistor without shaft stopper
Shaft types
| SP4-1A | SP4-1B | SP4-1V |
| VS-2-12 VS-2-16 VS-2-20 VS-2-25 | VS-2 | VS-2 |
