• Country
• People's Republic of China

• Manufacturer / Brand
• Shenzhen Jah Science&Techology, Ltd, Shenzhen

• Year
• 1999 ??

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 207519

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Switching Power Supply 12V 120W JAH-1210D - Shenzhen Jah Science&Techology

• Dimensions (WHD)
• 100 x 40 x 200 mm / 3.9 x 1.6 x 7.9 inch

• Notes
• Universal Regulated Power Switching; output voltage 12 VDC; maximum output current 10A.

• Net weight (2.2 lb = 1 kg)
• 0.6 kg / 1 lb 5.1 oz (1.322 lb)

• Author
• Model page created by Emilio Focosi. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Shenzhen Jah Science&Techology, Ltd, Shenzhen