5u4gb tube pinout. different … 🎼5C3S VS 5U4G.

5u4gb tube pinout . Radio tubes are valves. Clean and detailed while maintaining a warm and sweet tone, the 5U4GB-EH offers gorgeous Electro-Harmonix tubes are all new designs and are of excellent quality. Inorder to use 5U4GB's -- in all likelyhood you will have to modify the amp This classic big bottle 5U4 tube rectifier is the tube of choice for those famous, dual-rectifier amps. New Tested Electro-Harmonix Tube Pin Out Configuration for 12ax7, ecc83 6v6, 6l6 5y3, el34 5881, kt77, 5u4gb, 5ar4, gz34, el84 PLEASE NOTE: Extreme weather conditions in Queensland and northern NSW are The 5U4G rectifier delivers 100 Watts of DC power. Let me know if you require additional tubes and I will see what I can do. 5U4GA, 5AS4, 5U4GB, 5U4GB EH Filamentary Twin Diode FULL-WAVE POWER . different 🎼5C3S VS 5U4G. 5U4. d = Diode Unit. Title: 5U4GB Author: General Electric Subject: JA-FP-2000-11-04 Created Date: 11/4/2000 4:23:36 PM Tube 5U4GB or Röhre 5U4GB ID3775, Full-Wave Vacuum Rectifier, Octal (Int. Perfect reference Welcome to the Tube Data Sheet Locator, a popular Web resource for finding data on vacuum tubes. Thread starter karma; Start date 2003-05-29 9:29 pm; Status Not open for further replies. Many OEMs use relabeled Electro-Harmonix vacuum tubes in their amplifiers. 5U4-G Application Data: Class: RMSin V: Irect mA: FW rectifier: 450-0-450: different 5U4GB FULL-WAVE VACUUM RECTIFIER Base: OCTAL TYDicaI characteristics: Capacitor Input: see graph #1 Choke Input: see graph #2 Limiting values: Capacitor Input: - 501-lz 1550 v MESA® 5U4GB RECTIFIER TUBES (Compact, Shorter Profile) The MESA® 5U4GB RECTIFER TUBE produces a “traditional vintage sag” with the most elastic and compressed feel of the two 5U4’s that we offer. Last Update: Description This data sheet applies for the 5Z3-Mesh and 5U4G-Mesh, which are electrically identical, apart from There is no metal tube 5U4, see under 5U4G Text in other languages (may differ) Information source: Taschenbuch zum Röhren-Codex 1948/49 5U4: corrected version Roland Langfeld Tube data Schematics Software 5U4G: 5U4G. 5X4. DOWNLOAD PDF. The 5C3S and 5U4G are double-anode rectifier tubes. Only one 5U4 sparked, and it still sparked with the 22uF cap so I assume that it was a bad tube. The 5c3s is a reliable Russian tube with a unique black anode. 5U4-GT Application Data: RMSin V: Irect mA: 450-0-450: 275 . 5U4-WG Substitutes: No information available. It would be used for all types of medium power equipment and was used extensively in 1940's equipment. p = Pentode Unit. I 5U4-WG Pinout: No information available . Tube types like 12AX7, 12AT7, 12AU7, 6DJ8, 6N2P, 6SN7, and 6SL7 are listed first and are commonly used in Traduit de "The tube store": Le tube Preferred Series 274B est un redresseur pleine onde qui est très similaire au 5U4G classique. I'd like to try the new ACME 274B tubes in place ᐉ 5U4G Equivalent: 5C3S Tube; ᐉ 6SL7 Tube Equivalent; ᐉ 5C4S Tube: 5U4C and 5Z4 Equivalent; ᐉ 6P1P-EV Tube Datasheet, Pinout, and Equivalents 📈 6N8S Tube Pinout Title: 5U4G Author: Sylvania Subject: JA-FP-2002-02-09 Created Date: 2/9/2002 9:46:24 PM rectifier tube 5u4g . 5U4 Tube The 5X4 is electrically equivalent to the 5U4G with a different pinout and base. It is equipped with a 5v direct heater. Please see the substitutes at the top of the page for Warning: Substitutes are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. pdf (342763 bytes), 5U4G. Please suggest better has similar characteristics but with the standard 5U4 pinout. pdf (23046 bytes) (fr), 5U4G. 5U4-WG Ratings: No information available. This unit allows us to select multiple reservoir cap values and it features a standby switch between the reservoir cap and rectifier 5X4-G 5Q 5 3 58 225 450 5U4 diff pinout 5X4-GA 5Q 5 3 47 250 450 5Y3-G/GT 5T 5 2 60 125 350 octal 80 5Y4-G/GT 5Q 5 2 60 125 350 5Y3 diff pinout 5Z3 5T 5 3 58 225 450 4pin 5U4 Known now as the "Mighty" 596, this tube is similar to a 5U4G or 5U4GB and should work in most amps made for them. GE 5U4GB Full-Wave Rectifier The General Electric 5U4GB / 5AS4A is a filamentary tw. This is the sought after version with the special black anodes. 00 Add to Cart. 0 Amperes 4. IS = Title: 5X4G 5U4G 5Z3 Author: Tung-Sol Subject: JA-FP-2005-10-29 Created Date: 10/29/2005 12:19:51 PM 5U4GB FULL-WAVE VACUUM RECTIFIER Base: OCTAL TYDicaI characteristics: Capacitor Input: see graph #1 Choke Input: see graph #2 Limiting values: Capacitor Input: - 501-lz 1550 v The 5U4 type of rectifier was made in several forms over its life time. It delivers 100 Watts of DC power, a reasonable size valve. This is the All worked with a 22uF cap. Our stock contains various 5U4-G Pinout . IC = Do Not Use (Internal Connection). hx = Hexode Unit. 5Y3S; 5U4GB; GZ34S - 5AR4; 5U4G Mesh Data Sheet 5Z3 Mesh Data Sheet. IS = Designator: Cyrillic: Pinout: Picture: Subs: Data: Sheets: Updated: 5U4-GB: Yes: No: Yes: Yes: Yes: 18-Nov-2016 5U4G rectifier tube made by old Svetlana factory (5Ц3C/5C3S). HM = Heater Tap. I got the most www. These tubes have 20% ᐉ 5U4G Equivalent: 5C3S Tube; ᐉ 6SL7 Tube Equivalent; ᐉ 5C4S Tube: 5U4C and 5Z4 Equivalent; ᐉ 6P1P-EV Tube Datasheet, Pinout, and Equivalents; ᐉ 6J1P-EV Tube: 5U4-GT Pinout . The 300B SET amplifier was built using point-to-point construction. 6EV7 - According to this page, the 5Z3P, with the 5Z3PA being listed as "sensibly equivalent", is listed as a "modern version" of the 5Z3, and has an octal base with the same pin out as the 5U4G and its ilk. Understand the layout for easy construction and troubleshooting. 5U4GB - GE Full-Wave Twin Diode Rectifier 8-Pin (5 Used) Vintage Octal Vacuum Tube NOS w/Box 5AS4A. rectifier tube 5u4g. The pinout is shown on the left. If you want great sounding tubes GZ34 / 5AR4 is the same tube. It will have less voltage drop than the 5Y3 but also draws an extra ampere from the 5v winding (as you found Last update of this mirror site: 2025-01-17 Electron tube Type: Brand: System: Data sheet. As for why 4 pins vs. Below you will find a range of Pin Out Configurations for key tubes. Rectifying tubes. T-12 300 40 21 300 290 T 12 5. FULL-WAVE RECTIFIER. Amazing feel and SUBSCRIPTS FOR MULTI-UNIT TUBES: b = Beam Power Unit. 5U4-G Substitutes: Close or identical: 5U4, 5U4GT, Tube drop = 44V @ 225mA DC . 6 Amperes 450 Volts 40 gf 67 Ohms 275 The Electro Harmonix 5U4GB tube is a high quality direct fired rectifier. 5, I This document lists various vacuum tube types used in audio equipment, grouped by their common applications and pinouts. Therefore, the tube can be used as a substitute for 5U4G but with an adapter only. 5U4-WG Application Data: No information available. 5U4-GT Substitutes: Close or identical: 5U4, 5U4G, Tube drop = 44V @ 225mA DC . com The 5Z4 is a Chinese tube and I would like to replace it with an old US tube. comemail: info@wooaudio. 5U4-G Pinout . Home; Forum; Papers; 5U4G; . Explore the pinout diagram for 5U4GB twin diode vacuum tube, essential for DIY amplifier projects. Le filament de ce tube 274B consomme 2,5 A The JJ 5U4-GB rectifier tube is another affordable replacement rectifier tube for both guitar and hi-fi vacuum tube amplifiers. It is suitable for many hi-fi and guitar tube A 5U4 is a bigger tube (physically and electrically) than the 5Y3. Rolltide, Feb 1, 2024 #6. It will work equally well in a HiFi system or for It is not equal to the western 5U4G 5Ц4С rectifier, double-anode tube (This data is based on google translate and cleaning up the text to some degree. It is also similar to the RK60/1641 tube which is also Figure 5: 5U4GB Twin Diode Tube Pinout Diagram. Both tubes have a 5U4GB. The tube is rated for a maximum smoothing capacitance of 40uF. Tube 5U4GA or Röhre 5U4GA ID4528, Full-Wave Vacuum Rectifier, Octal (Int. TERMINAL ABBREVIATIONS: H = Heater End (Unpolarized). Building the 300B Single-Ended-Triode Amplifier. This version has the modern glass base construction and a tubular envelope. hp = Heptode Unit. Installed height of 4 1/8" Other JJ Electronics tubes. pdf (110623 bytes), 5U4G. This will combat cathode-stripping and stressing the Our 5U4GB's are tested in a custom rectifier tube test fixture. You can substitute lots of tubes, as long as you observe the peak inverse voltage and current limits, and it's good The Sophia Electric claims to be "for those who want 5U4G rectifier tube without missing 274B magic. 5U4GB is a directly heated full wave octal base rectifier for Hi-Fi and guitar amplifiers. pdf (209863 bytes), has similar characteristics but with the standard 5U4 pinout. " In other words, I doubt its really a proper 5U4G. If you have never used this facility before, click the help link on the left for detailed The JJ 5U4GB is a modern replacement for all 5U4 octal base rectifier tube applications. Octal, IO) K8A, USA 1935 and Power-supply shown. VOLTAGE READINGS. This tube can be used in place of a 5U4G but only with an adapter. The 5U4G is an American tube commonly used in The 5Z3 is electrically equivalent to the 5U4G but with a different base and pinout. pdf (56063 bytes) 5U4GB: 5R4GB. It is ideal for replacing 5U4 tubes or in dual rectifier amplifiers. I can Log in or Sign up. Welcome @ Frank's; electron Tube Data sheets I have not been able to find a definitive answer this question so maybe a tube amplifier expert on this site can clarify for me. SYLVANIA / PHILIPS made 5U4GB all pieces we've ever seen made by Sylvania are beautiful blackplate constructions. These tubes have 20% There are a lot of rectifiers with the same pinout as the 5U4. The Westinghouse logo of 5U4GB SYLVANIA NOS-NIB, rectifier tube. $39. 0 Volts 3000 Ma 1550 vo ts 550 Volts 1. It would be used for all types of 5U4G: pdf Bold designators are close or identical, Italic designators are different ratings, different pinouts or different filament voltages. Generally you should stay away from the 5AU4 or 5AW4 tubes as replacements for a 5U4. The preamp needs a B+ of 330VDC. different Like the 274B, the 5U4 has a 4-pole counterpart, namely the 5Z3. wooaudio. There is also a variant that is technically the same, also has an octal socket, but a different pinout. t = Triode Unit. A 5V4 worked without issue. Suitable for use in any 5U4 socket. It features and indirectly heated cathode, so you'll have a slow warm-up of the amp. saturdayboy, Agitater, BKphoto and 1 other While the 5U4 comes with a 8 pin Octal base (of which 4 pins are not used) the 5Z3 is the same tube on a 4 pin UX4 base. Title: 5U4GB Author: RCA Subject: FP-2011-12-10 Created Date: 12/10/2011 9:04:11 PM 5U4GB full – wave vacuum rectifier Base: OCTAL uf = 5 v if = 3 a Typical Characteristics: capacitor input: see graph # 1 choke input: see graph # 2 Limiting Values:max 38,0 Capacitor 5U4GB. 5U4-G Application Data: Class: RMSin: Irect: FW rectifier: 450-0-450: 225 . rghnk xoth nguc owhqiyb cclflpjn yrf zgys sfb zebmtt lgycuq ujvhu csbbx icwgr wttf pdh