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68-pin SCSI Universal Screw Terminal Board


  • 68 pin screw terminal board
  • 68 position SCSI high density latching connector
  • Silk screen labeling clearly identifies terminal to corresponding pin number
  • Small PC/104 and USB/104-size footprint (3.775" X 3.550")
  • Mount to board, DIN-Rail, enclosure, panel, or plate
  • Shielded round-wire and ribbon mating cables available
  • Screw terminals accept 26 to 16 AWG wire
  • Designed, made, supported, and manufactured in the USA

The STB-68 screw terminal board allows you to break out signals from an I/O card to screw terminals for easy field signal wiring of relays, sensors, and switches commonly found in industrial environments. It features a latching 68 position high density pin in socket connector and can be used with any I/O card that has a compatible 68 pin mating connector. The STB-68 can be mounted using the provided 4/40 x Ĺ inch standoffs to a panel or plate. Additionaly, the board can be mounted directly to the enclosure of the USB-AI and Fast USB-DIO Series of USB modules. With the purchase of the MP104-DIN accessory, the STB-68 can be mounted directly to a DIN-Rail. For OEMs using ACCES USB boards, the STB-68 can be mounted directly to the board itself using the provided standoffs. Two different mating cables are offered. Part number C68PS18L is an 18-inch shielded round wire type with molded backshells. Part number C68MM-1.75 is a 68 pin male to male SCSI ribbon cable, 1.75 inches long.

The universal nature of the STB-68 allows for analog and digital connectivity with a variety of ACCES products. Itís compact and small (3.775" X 3.550"), ideal for tight spaces. What makes the STB-68 screw terminal board unique is that its PCB size and pre-drilled mounting holes match the USB/104 and PC/104 form factors. This ensures a variety of easy and flexible installation and mounting options using standard standoffs.

Available Datasheets

Drivers and Downloads

Full list of available Downloads: Software Packages, Drivers, Manuals, and other documents

Custom Software

ACCES also offers Custom Software Services for our products. Our prices are unbelievably low, often as inexpensive as free! If you need something tweaked to support your needs, or an entire enterprise application developed from scratch, it is definitely worth your time to inquire with us, first.

Further information about available ACCES Software:

Redistributing Windows Drivers
A list of ACCES drivers and the files that compose them under different versions of Windows, so you can easily redistribute ACCES cards and drivers.
ModelPrice (USD)
STB-68 Kit89.00

STB-6868-pin screw terminal board
STB-68 KitUsed for mounting the STB-68 to the enclosure of both the USB-AI and Fast USB-DIO Series of USB products. Includes STB-68, cable and specialized mounting hardware. $89.00
C68MM-1.7568-pin male to male SCSI ribbon cable, 1.75 inches long. $19
C68MM-1.0068-pin male to male SCSI ribbon cable, 1.00 inches long. $19
104-HDW-KIT (X)Hardware kit for stacking boards; includes 4 screws, nuts and standoffs. Specify metric (M) or standard (S). $10
MP104-DINDIN rail mounting provision $19
C68PS18L68-pin SCSI 18" shielded cable $29.00
Acquisition, Control, Communication: Engineering and Systems