Tube Tester Board: 6 Tube Sockets + Connection Matrix

This board is designed to simplify electronic tube testing with a set of sockets and a pre-installed interconnection matrix, allowing each socket to be easily adapted to the tube’s pinout. Perfect for DIY tube testers, test benches, audio/radio projects, and tube testing.

Included Sockets:

• 1 × 4-pin (UX4) – compatible with 2A3, 300B, etc.
• 1 × 5-pin (UX5) – compatible with 807, etc.
• 1 × 7-pin (Miniature)
• 1 × 8-pin (Rimlock)
• 1 × 8-pin (Octal) – compatible with EL34, 6V6, KT88, etc.
• 1 × 9-pin (Noval) – compatible with ECCxx, EL84, EZ80, etc.

Key Features:

• Cord interconnection system for fast and reliable wiring
• Includes 10 cords, 9 ferrite beads, and connection wires
• Pre-installed elements – only soldering required
• Dimensions: 170 × 200 mm
• Mounting: 4 screws of 3 or 4 mm