EF50 Vintage Valve / Tube Coffee Mug
This EF50 mug is depicts the famous EF50 valve / vacuum tube that was pivotal in some of the equipment used for the Britsih WW2 radar chain.
This coffee mug shows the front view and two side views.
This coffee mug is ideal for many areas from home to vintage wireless workshop, to electronics shack or at work.
Its elegant images and design are sure to spark a comment.
The coffee mug is both dishwasher and microwave safe so you can use it everyday with confidence. It is also available in 11oz, 15oz and 20oz versions, so you can buy the size that suits best.
More details
- Ceramic mug
- Dishwasher and microwave safe
- 11 oz mug dimensions: 3.8″ (9.6 cm) in height, 3.2″ (8.2 cm) in diameter
- 15 oz mug dimensions: 4.7″ (11.9 cm) in height, 3.3″ (8.5 cm) in diameter
- 20 oz mug dimensions: 4.3″ (10.9 cm) in height, 3.7″ (9.3 cm) in diameter
EU GPSR Product Information:
- Manufacturer contact information
- Name: Electronics-Notes
- Email: electronicsnotes-shop@support.fourthwall.com
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information:This product is made for adults. Dishwasher and microwave safe Meets the lead and cadmium level requirements. 2 year warranty in EEA and UK, established by Directive 1999/44/EC.
Size & Fit
- 11 oz mug dimensions: 3.79″ (9.6 cm) in height, 3.25″ (8.3 cm) in diameter
- 15 oz mug dimensions: 4.69″ (11.9 cm) in height, 3.35″ (8.5 cm) in diameter
- 20 oz mug dimensions: 4.3″ (10.9 cm) in height, 3.7″ (9.3 cm) in diameter
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.