Five spring-loaded test needles for all PCBite SQG probes, SQG15, SQG30 and SQG60 in both AC and DC versions. It is the same fine-pitch needle that is fitted in the probe at delivery.
The spring gives a defined, consistent contact force on the test point, which keeps the connection stable through long captures and repeated measurements. When a needle wears, it is replaced in the probe on the spot, so the probe itself stays in service.
Every SQG probe is delivered with one spare needle. A five-pack keeps you covered on a busy bench or across several probes.











