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*Return Policy*
All units sold will havevoid seals attached. Please verify your unit matches the description in the sale prior to opening units to attempt any repairs.No returnswill be approved for buyers who havebroken the void seals. A picture of intact void seals will be required.
Manufacturer Description:
The TM503 is a three-wide power module compatible with all TM500-Series plug-ins. Up to three single width modules can be plugged into the TM503, or one single and one double width module can be accommodated. The TM500-Series of plug-ins includes oscilloscopes, function generators, scope calibration equipment, DMM's, counters and power supplies. Also choose from pulse generators, operational amplifiers, bandpass filters, and current probe amplifiers. You may be able to fit every instrument you'll need into one small mainframe. Plug-ins sold separately.
1935 Plaza Real Oceanside, CA 92056

Tektronix TM503 Mainframe 3 Slot
$99.95
Tektronix TM504 W/ FG504 Generator, DM502 Auto DMM, PS503A Supply TESTED
$299.97
Tektronix TM504 W/ FG503 Generator, 2x DM502 Auto DMM, PS503A Supply TESTED
$299.97
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