Product Overview
3.9k Ohm Metal Film Resistors, 200-Piece Bulk Lot - 1/8W, 1% Tolerance, Axial Through-Hole
Condition
Unused NOS. Bulk-packed axial resistors, 200 pieces per bag. Blue bodies with five-band color coding and long, bright unoxidized leads. Label on lot R7060275 confirms: 1/8W, 3.9k Ohm, 1% tolerance, 50 PPM/°C, quantity 200. Sourced from an electronics distributor consolidating inventory.
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Product Overview
Xicon 270-3.9K-RC metal film through-hole resistors, 3.9k Ohm, 1/8W power rating, ±1% tolerance, 50 PPM/°C temperature coefficient. Axial leaded, miniature body. Sold as a factory bulk lot of 200 pieces.
Key Features
- Resistance: 3.9k Ohm (3,900 Ohms)
- Power rating: 1/8W (0.125W)
- Tolerance: ±1%
- Temperature coefficient: 50 PPM/°C
- Construction: Metal film, through-hole axial
- Lead condition: Long leads, bright and unoxidized
- Quantity: 200 pieces per bag
Applications
- Populating a breadboard or perfboard for a hobby circuit - grab the right value from the bag, trim, and drop it in
- Restoring a vintage amplifier or tube radio: desolder the drifted original, drop in a tighter 1% metal film replacement that runs quieter and holds value longer
- Building current-limiting or voltage-divider stages in DIY audio gear where noise floor matters
- Stocking a parts bench so a 3.9k resistor is always on hand for sensor circuits, LED drivers, and timer networks
Frequently Asked Questions
Are these through-hole or surface mount?
Through-hole axial. Long leads confirmed by inspection. Not suitable for surface-mount applications.
What is the tolerance on these resistors?
±1%. Metal film construction holds tighter than carbon film or carbon composition alternatives at the same value.
Is this a full bag of 200 pieces?
Yes. The lot label confirms 200 pieces. All pieces are from the same lot (R7060275).
Can these handle the voltages found in vintage tube equipment?
The 1/8W power rating is suited to low-voltage signal circuits. For tube-based equipment with higher operating voltages, verify the power dissipation and voltage requirements of the specific position before installing.
Two hundred 3.9k resistors in a bag is the kind of thing that disappears into projects one at a time - and you are always glad you have a few left when the schematic calls for exactly this value at two in the morning.
