Rapiscan 620 630 DVATU DVAT2 Five sets of tunnel sensor boards USED & new

Description

hello, please read carefully- up for sale here or 5 sets of tunnel sensor boards. These are the sender boards and the receiver boards. Unfortunately, I do not have a machine To test them in. The majority of the time when repair technicians think that there is a trouble on either the sender board or the receiver board, it is usually the sender board with the 3 photo LED's, as the solder points on one or all of the LED's has been broken by some operator who went into the tunnel when the machine was off and used  Q-Tip and alcohol or some other cleaner to clean the LED on the board through the metal hole in the tunnel, and he or she broke the the solder connection on the rear of the sender board by putting too much force on the led while cleaning. I always used canned air carefully. but not to freeze any of the LEDs on the sender board, or on the receiver board photo transistors. At least one set of boards has been never used. You will have to check all the solder connections on the receiver boards and the sender boards. These parts are not guaranteed. No returns accepted. Free shipping for buyers in the continental USA. Worldwide shipping available, please let me know where you are in the world, and I'll get you a shipping quote. Read my sellers rating and purchase with confidence. Performance and safety risks are assumed by the buyer. I think most of these boards will work OK.