Motorola Power Transformer 25B21248-K (136609 STANCOR, 1960) 5.0, 6.3, 290-0-290
Offered is the Motorola 25B21248-K Power Transformer. The transformer is clean and in good condition. Rated for 117VAC 60 Cycle Primary and Secondary DMM measured values are as follows: 5.0VAC, 6.3VAC and 290-0-290 Volts Centertapped AC. Suitable for may radios and small amps. The leads are between 4 and 6 inches in length-they are a little stiff. 2-1/2 X 2-5/8 X 3 inches in height. Mounting holes are at bottom corner flanges with centers at 2 -1/8 inches and 1-7/8 inches. Production code: 138609, Chicago Standard Transformer Co. 1960, 9th week. 3 Pounds packed up. Mouse over the photo images to zoom in. NO RESERVE!! Thanks for looking.
Vintage Stancor P-6375 Automation Control Transformer 6 – 12 Volts 1 – 2A USA
Always use new bearings when assembling motor or wheel components – properly gauged bearings are critical to the proper operation of a motor! Electrical components are untested unless explicitly stated.
1 QTY MILW. TRANS CO Power Transformer 120V – 1-2-3A @ SEC 9V-20V- 30V- 115V
115V -. 4A. 20V -. 29A. 120V – 1-2-3A.
TRANSFORMER Audio Driver Pri to 1/2 secondary 2.5:1 Tube Type MERIT A2920
1 Thordarson 24RO2U2 Power Transformer–Tests good
1 Thordarson 24RO2U2 Power Transformer- Tube Amp-USA-tests good
2 VINTAGE NOS UTC INTERSTAGE TRANSFORMERS TYPE DO-T1
HERE ARE 2 NOS UTC TYPE DO-T1 INTERSTAGE TRANSFORMERS. PRIMARY 20/30K OHM CT .5 ma. SECONDARIES ARE .8K/1.2K OHMS. NEW IN ORIGINAL BOXES. BUYER PAYS SHIPPING.
1 HAMMOND 272DX push pull 45 2A3 6B4 6L6 6SN7GT TUBE SE AMP POWER TRANSFORMER
With 125MA you can use it for many tube combinations.
1 UTC H-83 6.3 @ 5A 5V@ 2A 600 VCT @ 165MA Single Ended 2A3 power transformer
IT WOULD BE PERFECT FOR A SINGLE ENDED 2A3 STEREO AMPLIFIER WITH A 5R4 RECTIFIER AND A PAIR OF 6SN7 PREAMPLIFIER TUBES. BETTER QUALITY THAN HASHIMOTO AT HALF THE PRICE. THE BEST OF IT’S KIND EVER MADE.
1 HAMMOND 272BX Single ended 45 2A3 6B4 6L6 6SN7GT TUBE AMP POWER TRANSFORMER
With 100MA you can use it for many tube combinations.