TEST-OK system with dual side test probe contacting
Backside with TCC 1800-UE
  • Dual side contacting of UUT
  • Compatible with TEST-OK Module system
  • Includes TCC 1800-UE Test Controller Card
  • Includes TEST-TRACK test software
  • Calibration reports provided
  • Periodical recalibration on request

The TEST-OK 4000 AQ-UE offers dual side test probe contacting of the UUT. The system includes the TCC 1800–UE Test Controller Card and TEST-TRACK software.

This TEST-OK system offers high precision dual side contacting of the UUT. All standard contacts of the bottom connector are shared with the top connector. The final contacting movement of the top module system is vertical.

The system supports the TEST-OK module system. In case downholders are necessary, TEST-OK 4000 AQ-UE can be ordered with the Magnetic Downholder System. The system can be ordered with an optional 2x24 VAC power supply option.


Mains Voltage230 VAC 50/60 Hz
Maximum Power250W
Width x depth x height605 x 565 x 305 mm
Weight35 Kg.
Transparant coverAs dust cover (standard)PETG 4 mm
MaterialsSheet metal partsSteel and aluminium, ESD Powder Coating, no gloss
ColorRAL 7012 and RAL 9001
Max. number of contacts to TEST-OK moduleBottom3 x 64 spring loaded contacts (Pos. A, B, C)
Top3 x 64 spring loaded contacts (Pos. A, B, C)
With 2 X 24 VAC Power Supply Option2 x 14 spring loaded contacts (Pos. D)
Maximum dataUUT size (with peripheral pins)390 x 390 mm
Force on UUT by probes400 N
Handle force @ max probe force40 N

Options and ordering

ArticleInfoOrder code
Base system
TEST-OK Type 4000 B-BPL-UEIncluding TCC 1800-UE, TEST-TRACK and DongleTOA009776
12 mm. PMMA with 25 magnetic positonsFor Magnetic Downholder SystemTOA010780
2 X 24 VAC Power Supply with Cover SwitchBuild in isolated power supply with cover switch, max output power 42VATOA004899