Vintage Transmitting Tube • Made in Holland • 1940s
PHILIPS TB1/60
Matched Pair • Power Triode • Thoriated Tungsten Cathode
📡
Triode Tubes
Great for HiFi
Amplifier Applications
✓
Matched Pair
Identical readings
Perfect balance
🏛️
NOS Original
Never used, mint pins
Strong vacuum
Matched pair of PHILIPS TB1/60 NOS (New Old Stock) power triodes, original Dutch production from the 1940s. These tubes feature a thoriated tungsten cathode. Perfect for vintage equipment restoration, ham radio transmitters, serious tube collectors or for those who want to build custom amps. Mint condition: never used, crystal clear glass, pristine pins, strong vacuum. These tubes were made from 1925 to 1945 ca.
⚙ Technical Specifications (from Philips datasheet)
Filament Voltage (Vf)
7.5 V
Filament Current (If)
3.25 A
Max Anode Voltage (Va)
1250 V (CW) / 1000 V (mod.)
Plate Dissipation (Wa)
50 W (max 60 W)
Transconductance (S)
2.0 mA/V
Amplification Factor (μ)
≈ 10.5
Max Cathode Current (Ik)
120 mA
Cathode
Thoriated Tungsten
Socket
Special 4-pin (J4565)
Fixed Price • Matched Pair
€1200
⚠ Test Equipment: Metrix U61B (professionally calibrated). Readings may slightly vary across testers.
📦 Shipping & Customs
🇪🇺 EU Buyers
- VAT & Duties: none — price is final
- DHL Express (2–5 business days)
🌍 Non-EU Buyers (USA, UK, Asia, Canada, etc.)
- Customs Duties & VAT: not included — buyer's responsibility
- DHL Express or international courier (3–7 business days)
- Not responsible for customs delays
📦 Packaging & Handling
- Professional anti-shock packaging
- Shipped within 48 hours of payment
- Tracking number provided immediately
⚠ Important Notice
- Customs clearance is buyer's responsibility
- Returns for unclaimed packages refunded minus return shipping
- No refunds for packages delayed or held by customs
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