![812A 812A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9734272/3201354/_TUBE-812__35322.1718764834.jpg?c=1)
$229.99/Each
![TUBE-812 TUBE-812](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9640187/3117002/_TUBE-812__99399.1718678082.jpg?c=1)
Replacement for TUBE-812 (for BATTERIES AND LIGHT BULBS) and others - Each
Order Code: WW-LXRU-8
$229.99/Each
![812 812](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9574899/3057656/_TUBE-812__16746.1718618436.jpg?c=1)
$229.99/Each
![812A POWER TUBE 812A POWER TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9481697/2974555/_TUBE-812__40756.1718542578.jpg?c=1)
$229.99/Each
![812A 812A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9477025/2970326/_TUBE-812__65240.1718538814.jpg?c=1)
$229.99/Each
![ULTRASONIC ULTRASONIC](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9413456/2913268/_TUBE-812__51950.1718487794.jpg?c=1)
$229.99/Each
![TUBE-812 TUBE-812](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9366453/2870420/_TUBE-812__39506.1718449396.jpg?c=1)
Replacement for TUBE-812 (for LIGHT BULB / LAMP) and others - Each
Order Code: WW-39EF-8
$229.99/Each
![TUBE-812 TUBE-812](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9316142/2825277/_TUBE-812__89961.1718408715.jpg?c=1)
$229.99/Each
![812A 812A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9278787/2792397/_TUBE-812__37640.1718373614.jpg?c=1)
$229.99/Each
![SONARTOR ELCTRON TUBE SONARTOR ELCTRON TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9239486/2756911/_TUBE-812__08756.1718340063.jpg?c=1)
Replacement for SONARTOR ELCTRON TUBE (for MEDCO) and others - Each
Order Code: WW-3D08-0
$229.99/Each
![812 812](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9207017/2727730/_TUBE-812__54284.1718311937.jpg?c=1)
$229.99/Each
![812A VACUUM TUBE GUITAR PRE-AMP TUBE HIGH 812A VACUUM TUBE GUITAR PRE-AMP TUBE HIGH](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/9103599/2631284/_TUBE-812__19380.1718176918.jpg?c=1)
Replacement for 812A VACUUM TUBE GUITAR PRE-AMP TUBE HIGH (for KESOTO) and others - Each
Order Code: WX-SLXR-4
$229.99/Each
![GL5727 GL5727](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8737588/2423627/_12AU6__77321.1719599822.jpg?c=1)
$61.39/Each
![5727 5727](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8696376/2382945/_12AU6__74205.1701680695.jpg?c=1)
$61.39/Each
![27-JAN 27-JAN](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8657572/2344428/_12AU6__73137.1701604707.jpg?c=1)
$61.39/Each
![672A 672A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8584846/2278455/_TUBE-672A__67359.1701491070.jpg?c=1)
$628.33/Each
![CEA30 CEA30](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8426478/2128800/_CEA-30__45141.1701219406.jpg?c=1)
$314.99/Each
![33-29-72 33-29-72](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8422051/2126648/_CEA-30__69887.1701216632.jpg?c=1)
$314.99/Each
![5960-00-552-0082 5960-00-552-0082](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8402627/2115039/_12AU6__35955.1700976151.jpg?c=1)
Replacement for 5960-00-552-0082 (for ELECTRON TUBE) and others - Each
Order Code: WW-1G47-5
$61.39/Each
![12AX7 12AX7](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8392057/2103089/_12AU6__38040.1700820549.jpg?c=1)
Replacement for 12AX7 (for BATTERIES AND LIGHT BULBS) and others - Each
Order Code: WW-L8C9-7
$57.49/Each
![GENESYS 10 RED PHOTO TUBE GENESYS 10 RED PHOTO TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8368836/2074946/_CEA-30__39132.1700807557.jpg?c=1)
Replacement for GENESYS 10 RED PHOTO TUBE (for SPECTRONIC UNICAM) and others - Each
Order Code: WW-55HQ-0
$314.99/Each
![CEA-30 CEA-30](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8356458/2060420/_CEA-30__77125.1700800341.jpg?c=1)
$314.99/Each
![B759 B759](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8353623/2056939/_12AU6__48650.1700798708.jpg?c=1)
$57.49/Each
![12AX7 12AX7](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8325024/2025798/_12AU6__03688.1700783306.jpg?c=1)
$57.49/Each
![12AX7 12AX7](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8270737/1976005/_12AU6__05104.1700757856.jpg?c=1)
$57.49/Each
![ECC83 ECC83](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8260865/1966826/_12AU6__85168.1700753367.jpg?c=1)
$57.49/Each
![CEA-30 CEA-30](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8257624/1963857/_CEA-30__20797.1700751885.jpg?c=1)
Replacement for CEA-30 (for BATTERIES AND LIGHT BULBS) and others - Each
Order Code: WW-LH4J-3
$314.99/Each
![12AX7 12AX7](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8249446/1955846/_12AU6__11113.1700748057.jpg?c=1)
$57.49/Each
![20D SPECTROPHOTOMETER RED PHOTO 20D SPECTROPHOTOMETER RED PHOTO](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8247329/1953863/_CEA-30__84347.1700747114.jpg?c=1)
Replacement for 20D SPECTROPHOTOMETER RED PHOTO (for SPECTRONIC UNICAM) and others - Each
Order Code: WW-55H6-3
$314.99/Each
![GENESYS 20 RED PHOTO TUBE GENESYS 20 RED PHOTO TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/8185623/1898383/_CEA-30__07749.1700715275.jpg?c=1)
Replacement for GENESYS 20 RED PHOTO TUBE (for SPECTRONIC UNICAM) and others - Each
Order Code: WW-55HS-4
$314.99/Each
![PHOTO MULTIPLIER TUBE 33-29-72 PHOTO MULTIPLIER TUBE 33-29-72](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7998621/1763138/_CEA-30__73187.1700382846.jpg?c=1)
$314.99/Each
![ELECTRON TUBE GL5727 ELECTRON TUBE GL5727](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7997497/1762137/_12AU6__39614.1700382289.jpg?c=1)
$61.39/Each
![ELECTRON TUBE NL672A WL672A ELECTRON TUBE NL672A WL672A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7991847/1757145/_TUBE-672A__04613.1700379618.jpg?c=1)
$628.33/Each
![ECC83 ELECTRON TUBE ECC83 ECC803 ECC83 ELECTRON TUBE ECC83 ECC803](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7990155/1755630/_12AU6__66392.1700378735.jpg?c=1)
$57.49/Each
![WL672A WL672A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7664457/1458942/_TUBE-672A__92771.1701776405.jpg?c=1)
Replacement for WL672A (for WESTINGHOUSE / CAMELION) and others - Each
Order Code: WW-ASUS-0
$628.33/Each
![TUBE-672A TUBE-672A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7646913/1449994/_TUBE-672A__01740.1721456073.jpg?c=1)
Replacement for TUBE-672A (for LIGHT BULB / LAMP) and others - Each
Order Code: WW-39EE-3
$628.33/Each
![TUBE-672A TUBE-672A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7646888/1449971/_TUBE-672A__77472.1721455693.jpg?c=1)
Replacement for TUBE-672A (for BATTERIES AND LIGHT BULBS) and others - Each
Order Code: WW-LXRS-4
$628.33/Each
![2D21 2D21](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7597394/1429662/_12AU6__39295.1701166426.jpg?c=1)
Replacement for 2D21 (for BATTERIES AND LIGHT BULBS) and others - Each
Order Code: WW-L9S1-2
$61.39/Each
![2D21 2D21](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7597344/1429661/_12AU6__33344.1701166454.jpg?c=1)
$61.39/Each
![DLA900-91-M-N845 TUBE DLA900-91-M-N845 TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7440436/1363973/_12AU6__37865.1700977484.jpg?c=1)
Replacement for DLA900-91-M-N845 TUBE (for NATIONAL SUPER SERVICE) and others - Each
Order Code: WW-82E2-5
$61.39/Each
![2D21 2D21](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7440349/1363972/_12AU6__72478.1700976183.jpg?c=1)
$61.39/Each
![DLA900-80-C-1344 DLA900-80-C-1344](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7440348/1363970/_12AU6__08995.1700976116.jpg?c=1)
Replacement for DLA900-80-C-1344 (for NATIONAL SUPER SERVICE) and others - Each
Order Code: WW-82E0-5
$61.39/Each
![NL-672A NL-672A](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/7440133/1363969/_TUBE-672A__47346.1721455899.jpg?c=1)
Replacement for NL-672A (for NATIONAL ELECTRONICS) and others - Each
Order Code: WW-ASUT-9
$628.33/Each
![2D21 2D21](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/6574462/401811/_12AU6__25655.1700917519.jpg?c=1)
$61.39/Each
![2D21 2D21](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/6557911/382459/_12AU6__90051.1700911233.jpg?c=1)
Replacement for 2D21 (for NATIONAL ELECTRONICS) and others - Each
Order Code: WW-3HZX-6
$61.39/Each
![TRIGGER TUBE TRIGGER TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/6493558/305549/_12AU6__38724.1700878840.jpg?c=1)
$61.39/Each
![8050PA ELECTRONICS TUBE 8050PA ELECTRONICS TUBE](https://cdn11.bigcommerce.com/s-6hoi8ta601/images/stencil/180x186/products/6493486/305467/_12AU6__05550.1700878974.jpg?c=1)
Replacement for 8050PA ELECTRONICS TUBE (for PHOTOGENIC) and others - Each
Order Code: WW-4EJW-6
$61.39/Each