BB1660 , BB1660T Large BreadBoards 1660 tie point solderless plug-in breadboards provide a quick way to build and test circuits for experimentation or when learning electronics. BB1660 - 1660 tie-point plug-in Solderless BreadBoard ABS plastic with color legend 2 IC/Circuit Areas, 2 x 630 tie-points 4 Distribution strips, 400 tie-points Size: 6.5 x 4.4 x 0.3in (165.1 x 109.2 x 8.5mm) BB1660T Transparent 1660 tie-point plug-in Solderless BreadBoard Transparent ABS plastic with color legend 2 IC/Circuit Areas, 2 x 630 tie-points 4 Distribution strips, 400 tie-points Size: 6.5 x 4.4 x 0.3in (165.1 x 109.2 x 8.5mm) The transparent breadboard is great for beginners because they can see their circuit connections. BusBoard Prototype Systems - Built for designers www.BusBoard.com sales busboard.com BPS-DAT-(BB1660)-0001 Rev 1.00 Datasheet.doc 2014 BusBoard Prototype Systems Ltd. BB830 and BB830T are trademarks of BPS. All rights reserved.Solderless Plug-in BreadBoards Solderless BreadBoard Specifications BB300 Body Material: White ABS Plastic with Black Printed Legend BB400/BB830/BB1660 Body Material: White ABS Plastic with Color Printed Legend BB400T/BB830T/BB1660T Body Material: Transparent ABS Plastic with Color Printed Legend Hole Pitch/Style: 0.1 (2.54 mm), Square Wire Holes ABS Heat Distortion Temperature: 84 C. (183 F.) Spring Clip Contact: Phosphor Bronze with Plated Nickel Finish Contact Life: 50,000 insertions Rating: 36 Volts, 2 Amps Insertion Wire Size: 21 to 26 AWG wire, or 0.025 Square post headers 0.016 to 0.028 inches diameter (0.4 to 0.7mm diameter) Backing: Peelable adhesive tape for attaching to a surface. Metal back plates provided with 1660 tie point breadboards. Metal Back Plate Thickness: 0.031 inches (0.8mm) All BPS BreadBoards are Lead-Free and RoHS Compliant. Internal Connections The BB1660 and BB1660T breadboards have four rows of 63 vertical columns. Each column has 5 connected holes each (the green lines). This is the circuit area. The are also 8 rails (or distribution strips) for power and ground running horizontally (the red and blue lines). A distribution strip can be used to carry a signal if it is not needed for power or ground. BusBoard Prototype Systems - Built for designers www.BusBoard.com sales busboard.com BPS-DAT-(BB1660)-0001 Rev 1.00 Datasheet.doc 2014 BusBoard Prototype Systems Ltd. BB830 and BB830T are trademarks of BPS. All rights reserved.