Overview
The Motorola 6-6229 is a vintage resistor file pack containing 1K ohm, 1/2W carbon composite resistors with ±10% tolerance. This Motorola 6-6229 pack represents genuine New Old Stock (NOS), ideal for restoring classic electronic equipment, vintage radios, test instruments, and other legacy devices that require original component specifications. Carbon composite resistors of this era are prized for their sonic characteristics in audio applications and their period-correct electrical properties.
Key Features
- Resistance value: 1K ohm (1,000Ω)
- Power rating: 0.5W (1/2W)
- Tolerance: ±10% — typical for carbon composite resistors of this vintage
- Carbon composite construction — the standard resistor technology of the era
- New in Box condition — unsoldered, unused stock
- Motorola brand — trusted manufacturer in vintage electronics
Technical Specifications
These resistors follow the standard color-band coding system used throughout the mid-20th century. The 1K ohm value uses the Brown-Black-Red band sequence (or equivalent). As carbon composite designs, they exhibit mild frequency-dependent behavior appreciated in vintage audio circuits.
Typical Applications
- Vintage radio repair and restoration
- Classic amplifier and audio equipment restoration
- Vintage test equipment recapping and repair projects
- Restoring original specifications in mid-century consumer electronics
- Period-correct replacement in vintage telecommunications equipment
Compatibility & Replacements
Compatible With
- Vintage Motorola consumer electronics
- Mid-20th century radio receivers and transmitters
- Classic tube amplifiers and audio equipment
- Vintage oscilloscopes and test instruments
- Any circuit requiring 1K ohm, 1/2W nominal resistance
Replaces / Drop-In Replacement For
As original Motorola specification parts, these resistors are authentic replacements for any circuit originally designed with Motorola 6-6229 resistors or equivalent 1K ohm, 1/2W carbon composite resistors from the same era (RCA, Philco, Sylvania, GE, and other manufacturers’ designs).
Works With
- Standard through-hole soldering techniques (vintage compatible)
- Any circuit accepting 1/2W power dissipation at 1K ohm nominal
- Analog and digital vintage circuits
- Audio frequency and RF applications
