Product Overview
The GF063 Series Single-Turn Cermet Trimmers are non-contact angle sensors designed for industrial and consumer equipment. They offer a wide variety of models with excellent performance and high reliability due to their precious metal, multi-contact wiper design. The cross-slot design allows for automatic machine adjustment, and the sealed construction enables immersion cleaning with various agents. The large diameter shaft is compatible with commercially available adjustment drivers.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Cermet
- Color: Not specified
- Certifications: RoHS compliant
Technical Specifications
| Series | Nominal Resistance Range | Total Resistance Tolerance | End Resistance | Resistance Taper | Contact Resistance Variation | Power Rating | Max. Input Voltage | Temp. Coefficient | Insulation Resistance | Dielectric Strength | Electrical Angle | Mechanical Angle | Rotational Life | Soldering Heat Resistance |
| GF063 Series | 10 to 2M | 20% (10%) | 1% or 1 , whichever is greater | B (Linear) | 1% or 1 , whichever is greater | 0.5W / 70, 0W / 125 | DC 250V or power rating, whichever is smaller | 100ppm/ | 1,000M min. (DC 500V) | AC 900V 1 minute | 220 10 | 250 10 | 100 cycles | 350 3 sec. |
Environmental Characteristics
| Test Item | Test Conditions | Standard |
| Load life | 70 0.5W 1,000 hours | R/R 3% S.S. 2% |
| Thermal shock | -55, +125 (30 minutes) 5 cycles | R/R 1% S.S. 1% |
| Vibration | 10Hz to 2kHz Amplitude 1.5mm (196m/s) 12 hr. | R/R 1% S.S. 1% |
| Shock | 981m/s 6msec. 6 directions for 3 times each | R/R 1% S.S. 1% |
| Low temperature exposure | -55, 0.5W 2hr. | R/R 2% S.S. 2% |
| High temperature exposure | +125, 250 hr. | R/R 2% S.S. 2% |
| Moisture and load life | +40, 90 to 95%RH 0.5W 500 hr. | R/R 3% S.S. 2% |
| Moisture resistance | -10 to +65 (90 to 95%RH) 0.5W 240 hr. | R/R 2% |
| Seal test | +85 hot water 1 minute | 3 bubbles max. |
| Solvent resistance | IPA etc. Alternative CFC, IPA etc. | Washable |
Mechanical Characteristics
| Test Item | Standard |
| Shaft torque | 0.98 to 19.6mNm (10 to 200gfcm) |
| Stop strength | 49.0mNm min. (500gfcm min.) |
| Operating temp. range | -55 to +125 |
| Terminal strength | Tensile strength 9.8N min. (1kgf min.) / Bend strength 90 3 times min. |
| Shaft strength | Push strength 9.8N (1kgf min.) |
| Weight | 0.41g max.: P1, P, W, U 0.52g max.: X, X1, S, S1, V |
2410121237_TOCOS-GF063P1-B103K_C39864006.pdf
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