T-shirts and Gifts

These online-only gift certificates are the perfect gift for the electronic enthusiast in your life. Redeemable for merchandise. Can be redeemed on the web only. After purchasing this item, you will receive an email with your digital gift certificate. This certificate can be redeemed at any time on the checkout page. Non-refundable. No cash value. Click here for gift certificate terms and conditions.

White screen printed vacuum tubes in the most common shapes. Design is printed on the front of black t-shirt.

6L6 pentode tube diagram screen printed in black. Printed on the front of a stone wash green t-shirt.

Dual Triode tube pinout design screen printed in white. Printed on the front of a black t-shirt.

White screen printed vintage tube amplifier schematic. Design is printed on the front of blue t-shirt.

12AX7 dual triode tube diagram screen printed in white. Printed on the front of a black t-shirt.

25" x 38" reprint of RMA color code chart showing standard colors for resistors, capacitors, transformer leads and more. See the attached file download for a detailed look at the poster's content.

Classic Orange Logo T-Shirt, Men’s straight fit. Key Features:

• Official Orange current Orange Logo
• Text below the logo reads "The Legendary British Guitar Amplifier"
• High quality 100% cotton
• Crew Neck
• Machine Washable
• Doesn’t stretch easily

12AX7 dual triode tube diagram screen printed in white. Printed on the front of a rust colored t-shirt.

6L6 pentode tube diagram screen printed in white. Printed on the front of a forest green t-shirt.

White screen printed vacuum tubes in the most common shapes. Design is printed on the front of blue t-shirt.

Abstract equation for power, available in:

• Medium
• Large
• X-Large
• XX-Large

White screen printed vintage tube amplifier schematic. Design is printed on the front of black t-shirt.

This guitar pick punch is great for making your own guitar picks out of a wide variety of material. Two pick sheets are included but it is also great for making novelty picks out of old gift cards, IDs, credit cards, hotel key cards, and anything else you can think of.
This pick punch makes a great gift for any guitar player.

Dual triode tube pinout design screen printed in white. Printed on the front of a brown t-shirt.

Black t-shirt from Tube Amp Doctor celebrating their 25th anniversary. Printed on a 100% cotton Fruit of the Loom shirt.

MOD® Kits DIY project guts graphic screen printed in white. Printed on the front of a black t-shirt.

Pickup assembly, exploded drawing, available in:

• Medium
• Large
• X-Large
• XX-Large