Nobsound Vacuum Tube Amp Amplifier Plate Bias Current Probe Tester 8 Pin Socket for EL34, KT88, 6L6, 6V6, 5881, 6550, KT66, KT100, KT120, 7027 (CT1-C, Cathode Current)

★★★★★ 4.6 25 reviews

$16.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by ambitiousplumbing.ca
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$16.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 7
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by ambitiousplumbing.ca
Free 30-day returns Details

Product details

Management number 210910481 Release Date 2026/04/04 List Price $6.80 Model Number 210910481
Category
  • Universal Compatibility: Designed to test cathode current in a wide range of vacuum tubes including EL34, KT88, 6L6, 6V6, 5881, 6550, KT66, KT100, KT120, and 7027 (CT1-P), ensuring precise measurements for various amplifier setups.
  • Easy-to-Use Interface: Featuring a straightforward procedure, simply insert the probe, connect the multimeter, and obtain accurate readings in milliamps. No complex setup required, making it user-friendly for technicians and hobbyists alike.
  • High-Quality Construction: Crafted with a durable copper body for superior conductivity and a ceramic socket with gold pins for reliable and long-lasting performance. The 23cm tube socket cable provides flexibility during testing.
  • Direct Reading in mA: Get a clear, direct reading of the bias current in milliamps with your multimeter set to the mA range, allowing for quick and efficient testing without the need for conversions or calculations.
  • Comprehensive Package & Customer Support: Each purchase includes a fully assembled cathode current probe ready for immediate use.
Color White
Model GFB1170
Brand Name Douk Audio
Style Name Probe Test
Item Weight 0.02 Pounds
Manufacturer Nobsound
Power Source Corded Electric
Measurement Type Multimeter
Included Components 1 * current probe

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
25 ratings | 10 reviews
How item rating is calculated
View all reviews
5 stars
84% (21)
4 stars
3% (1)
3 stars
2% (1)
2 stars
1% (0)
1 star
10% (3)
Sort by

There are currently no written reviews for this product.