This product is no longer available and has been replaced by: 21319.

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Repair Yes
Calibration No
Free Support Yes


The OBS-3ACBL-L attaches the OBS-3A to a PC for system configuration. This cable has a user-specified length. A user-specified cable length takes more time to manufacture. (OBS® is a registered trademark of Campbell Scientific.)

The "-L" on a product model indicates that the cable length is specified at the time of order.

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