3329H-1-503LF
BournsRes Cermet Trimmer 50K Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turns (6.35 X 4.57mm) Pin Thru-Hole Tube ...
描述
The 3329H-1-503LF is a 1/4" round single-turn cermet industrial trimming potentiometer manufactured by Bourns, designed for precision voltage and resistance adjustment applications. This sealed trimpot features a 50 kO resistance value with ±10% tolerance, infinite resolution, and an adjustment angle of 240° nominal, providing fine-tuning capability across a wide range of circuit configurations. The device operates over a temperature range of -55°C to +150°C with a temperature coefficient of ±100 ppm/°C, and is rated for 0.5 watt power dissipation at 85°C. It exhibits excellent environmental performance with 1,000 megoohms minimum insulation resistance at 500 VDC, 600 VAC dielectric strength at sea level, and 200 cycles rotational life with controlled resistance and contact resistance variation. The 3329H-1-503LF is ideal for industrial control circuits, instrumentation, audio equipment, and other applications requiring sealed, reliable potentiometer performance with RoHS-compliant 100% tin-plated terminations.
Search Keywords: 3329H1503LF
规格
有存货: 800
Ships today, if you order in
Minimum Order Quantity: 100
Multiple: 100
工厂交货期 7 周
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