TRIMMER 20K OHM 0.5W PC PIN TOP Product overview: 3329H-1-203LF from Bourns, Inc. is a Trimmer Potentiometer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 0.5W. Search-friendly keywords include Trimmer Potentiometer, Trimmer Potentiometers, electronic component, datasheet, replacement part, 0.5W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 80-3329H-1-203LF can be used for catalog matching and distributor lookup.
20 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1 Turn Top Adjustment
TRIMMER 20K OHM 0.5W PC PIN TOP
Win Source Part Number: 976924-3329H-1-203LF
Category: Potentiometers, Variable Resistors>Trimmer Potentiometers
Series: Trimpot® 3329 - Sealed
Termination Style: PC Pins
Package: Tube
Standard Package: 100
Tolerance: ±10%
Temperature Coefficient: ±100ppm/°C
Power (Watts): 0.5W, 1/2W
Number of Turns: 1
Adjustment Type: Top Adjustment
Resistive Material: Cermet
Resistance: 20 kOhms
Mounting Type: Through Hole
Dimension: Round - 0.250" Dia (6.35mm)
ECCN: EAR99
Fake Threat In the Open Market: 58 pct.
MSL Level: Not Applicable
REACH Status: REACH Affected
HTSUS: 8533.40.8050
Mfr: Bourns Inc.
Other Names: 3329H-203LF,3329H-1-
Base Product Number: 3329H
Listed on DESC QPL for Style RJ50 per MIL-PRF-22097 and RJR50 per High-Rel MIL-PRF-39035. Infinite resolution cermet element. Space saving 0.25" dia.
Features:
TRIMMER, POTENTIOMETER, 20KOHM 1TURN THRU HOLE; Trimpot Type:Single Turn; Element Material:Cermet; Adjustment Type:Top Adjust; Track Resistance:20kohm; Potentiometer Mounting:Through Hole; No. of Turns:1Turns; Power Rating:500mW RoHS Compliant: Yes
TRIMMER, 20K; Track Resistance:20kohm; No. of Turns:1Turns; Potentiometer Mounting:Through Hole; Product Range:Trimpot 3329 Series; Power Rating:500mW; Resistance Tolerance:± 10%; Temperature Coefficient:± 100ppm/°C; Automotive RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | DigiKey | RS Components, Ltd. | RS Components, Ltd. | ODG (Origin Data Global) | Win Source Electronics | Allied Electronics, Inc. | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors |
| Product Number | 80-3329H-1-203LF | 3329H-203LF-ND | 5220760 | 5220760P | 3329H-1-203LF | 976924-3329H-1-203LF | 70153994 | 62J1682 | 39K2154 |
| Product Name | 0.5W Trimmer Potentiometer | Trimmer Potentiometers | Trimmer Potentiometers | Trimmer Potentiometers | Trimmer Potentiometers | Potentiometers, Variable Resistors - Trimmer Potentiometers | Trimmer;Cermet;Rest 20 Kilohms;PCB;1 Turn;Pwr-Rtg 0.5W;Dim 0.25inDiax0.18inH | Trimmer, Potentiometer, 20Kohm 1Turn Thru Hole; Trimpot Type Bourns | Trimmer, 20K; Track Resistance Bourns |
| Technology / Construction | Cermet | Cermet | Cermet | Cermet | Cermet | Cermet | |||
| Resistance Range | 20000 ohms | 20000 ohms | 20000 ohms | 20000 ohms | 20000 ohms | ||||
| Operating DC Voltage | 300 volts | ||||||||
| Operating AC Voltage | 300 volts | ||||||||
| Operating Temperature | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) |
