Global Specialties PB-503 Deluxe Analog and Digital Design Workstation, 0 to +/-10V, 16" Width x 6-1/2" Height x 11-1/2" Depth
Key features
- •Ideal for analog, digital and microprocessor circuits
- •New high and low buffered logic indicators
- •New 8 selectable logic switches
- •8 channel logic monitor
- •3-year warranty on all parts and workmanship.
BrandGlobal Specialties
CategoryElectrical Testing
Global Specialties PB-503 Deluxe Analog and Digital Design Workstation, 0 to +/-10V, 16" Width x 6-1/2" Height x 11-1/2" Depth
List Price: $973.18$875.86DEALYou Save: $97.32 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (3)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.2
out of 5
Based on 10 reviews
5★
60%
4★
30%
3★
0%
2★
10%
1★
0%
Overall very happy
E. Weber•February 24, 2017
Overall I am very happy with this purchase.
The device seems well built and the breadboard area is of high quality.
All the different functions are convenient and I particularly appreciate the power bus (the banana jacks are only use to connect to external device) and the BNC inputs.
My device came with a Blue base which I think is the color of the latest models.
The documentation is poor and in at least one occasion mistakenly reference feature of another model (AC supply)
The device seems well built and the breadboard area is of high quality.
All the different functions are convenient and I particularly appreciate the power bus (the banana jacks are only use to connect to external device) and the BNC inputs.
My device came with a Blue base which I think is the color of the latest models.
The documentation is poor and in at least one occasion mistakenly reference feature of another model (AC supply)
Just a fantastic piece of gear
Andrew•December 2, 2016
Just a fantastic piece of gear. If you are learning electronics, this is the perfect aid. You will not regret buying this.
Just what I needed
Fred W. Bullard•July 7, 2016
Meets all my need for running test and checking electronics.
Awesome, but...
Ian Ni-Lewis•January 7, 2016
Super useful, built like a tank. My only complaint is that, for three hundred bucks, they could have maybe tossed in a panel meter for the adjustable power supply. What good is easy voltage adjustment if you can't see what voltage it's adjusted to? Especially on a board that's obviously been designed for sharing--how do you know what the last person to use the board set it to? Answer: you don't, unless you pull out your multimeter. There are no markings on the knob and therefore no way whatsoever to tell whether you're running a logic-friendly 3.3 volts or a circuit-frying 15. Weird omission for something that is otherwise so useful.
Two Stars
Don•November 30, 2015
Neither PB1 or PB2 operated to specs. 10K pot was open, one of SPDT switches was open.
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