QUICK FIND
CURRENCY
Use keywords to find the product you are looking for... ADVANCED SEARCH
YOUR CART IS EMPTY
Categories
Manufacturers
Bestsellers
NotificationsNotify me of updates to 4P1L / 4L1S / 4LS1 / RL2 / 4P6 tube
Site news
09 Feb 2016 - USPS tracking news #2
24 Dec 2015 - Marry Christmas 2016!
17 Oct 2015 - USPS tracking news #1
15 Jul 2015 - Work schedule AUG 2015
01 Jun 2015 - Delivery time JUN 2015
Articles
Russian tubes
Types of some Russian capacitors
Code chart for TESLA tubes
Shipping Info Delivery Stats Payment Info How to Order Privacy Notice Returns Policy Contact Us
Vacuum tubes by use » POWER / OUTPUT tubes » 4P1L / 4L1S / 4LS1 / RL2 / 4P6 tube
4P1L / 4L1S / 4LS1 / RL2 / 4P6 tube
Manufacturer: Svetlana factory
$8.00/ea
Available quantity:
0 pc.
Russian audiophile 4P1L tube with direct heating & lowest anode voltage. The pentode is fine up to 100 Mc/s. SVETLANA plant. Equivalent to the 4L1S / 4LS1. Copy of RL2 / 4P6 Wermacht tubes.

  • Name: 4P1L;
  • Type: pentode;
  • Application: oscillation and power amplification up to 100MHz;
  • Cathode type: oxide,direct heating;
  • Envelope: glass;
  • Mass, g: 35;
  • Filament voltage, V: 2,1/4,2;
  • Filament current, A: 0,65/0,325;
  • Anode voltage, V: 150;
  • Anode current, A: 0,06;
  • Anode power, W: 7,5;
  • Grid2 voltage, V: 150;
  • Grid3 voltage, V: 0;
  • Steepness, mA/V: 4,5-7,8;
  • Microphonic noise, mV: 500;
  • Socket type: rsh7.


    NOS & NIP


  • We also recommend:
    8 pin metal-ceramic socket for 4P1L / RL2 / 4P6
    8 pin metal-ceramic socket for 4P1L / RL2 / 4P6
    $8.00
    Customers who bought this product also purchased:
    6S4S / 6C4C / 6BG4 / 5A4 tube
    6S4S / 6C4C / 6BG4 / 5A4 tube
    $40.00
    IN-16 nixie tube
    IN-16 nixie tube
    $10.00
    SGM 500V 2000pF 5% tol. silver mica capacitor
    SGM 500V 2000pF 5% tol. silver mica capacitor
    $0.50
    SGM 500V 3900pF 5% tol. silver mica capacitor
    SGM 500V 3900pF 5% tol. silver mica capacitor
    $0.50
    K75-10 250V 0.1uf PIO capacitor
    K75-10 250V 0.1uf PIO capacitor
    $0.90
    FT-3 600V 0.22uF teflon capacitor
    FT-3 600V 0.22uF teflon capacitor
    $6.00
    SGM 500V 2400pF 5% tol. silver mica capacitor
    SGM 500V 2400pF 5% tol. silver mica capacitor
    $0.50
    SGM 500V 6200pF 5% tol. silver mica capacitor
    SGM 500V 6200pF 5% tol. silver mica capacitor
    $0.60
    K75-10 500V 0.22uf PIO capacitor
    K75-10 500V 0.22uf PIO capacitor
    $2.50
    Copyright 2007-   Tubes-Store Inc. All rights reserved.