5pairs/lot Original A1494 C3858 2SA1494 2SC3858 Audio amplifier pairing tube
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Specifications
- Brand Name
- Xendazo
- High-concerned chemical
- None
- Origin
- Mainland China
- Package Type
- TO-3P
- Model Number
- 2SA1494 2SC3858
- Type
- Audio amplifier pairing tube
- is_customized
- Yes
Product Description
Pros & Cons
Pros
- Original matching pairs for precise audio amplification.
- 5 pairs per lot for multiple projects.
- TO-3P package standard for reliability.
- Cost-effective for hi-fi upgrades.
Cons
- Requires soldering skills for installation.
- No detailed specs like gain matching.
- Potential counterfeit risk from unbranded source.
- Electronics sensitive to ESD during shipping.
Common Questions
What is the package type and quantity for A1494 C3858 tubes?
5 pairs/lot in TO-3P package; original audio amplifier pairing tubes.
Are these 2SA1494 2SC3858 suitable for audio amps?
Yes, designed as pairing tubes for high-fidelity audio amplifier builds.
What material and specs for durability?
Transistor tubes optimized for audio; customizable matching.
How to use in amplifier circuits?
Pair NPN/PNP for balanced amplification in DIY or repair projects.
Shipping for these electronic components?
From Mainland China; anti-static packaging, 7-15 days delivery.
Product information last updated on April 3, 2026