Test Points
PCB-mounted contact points for probing and measurement
A PCB test point connector gives engineers direct access to specific nodes on a circuit board during debugging, inspection, and production testing. These small, purpose-built contacts accept standard oscilloscope probes and multimeter leads, allowing quick electrical measurements without disturbing nearby components. Placement and style vary widely, from through-hole loops and miniature surface-mount pads to spring-loaded variants designed for automated test equipment. Test point connectors are just one example of the connectors you can find using Octopart.
Top manufacturers
Test Points Popular Parts
5015
2.67x1.02mm Miniature Phosphor Bronze Silver Plating SMT PC Test Point
5001
Test Point, Mini, Thm, Pc, .300 L, .100 Od, Heat Resistant Nylon 46, Black
5019
Phosphor Bronze Contact Miniature Silver Plated Surface Mount Test Points
5011
Test Point, Multipurpose, Thm, .445 L, .125 Od, Heat Resistant Nylon 46, Black
5000
Test Point, Mini, Thm, Pc, .300 L, .100 Od, Heat Resistant Nylon 46, Red
5016
MS27478 - Connectors Receptacle Electrical Solder Mounting Solder Type Hermetic Seal 38999 Series II
5002
Test Point, Mini, Thm, Pc, .300 L, .100 Od, Heat Resistant Nylon 46, White
S1751-46R
HARWIN shielding clip, Made of brass, surface mount fixed, 3.25 x 2 x 1.65mm
20-2137
Connector Test-point Single-Contact Round-Pin 2.54mm-Dia Through-hole Black
5003
KEYSTONE - 5003 - PCB Test Point, Miniature, Orange, Through Hole Mount, 1 mm, Phosphor Bronze
TP-108-02-1-T
TP-108-02 Surface Mount Test Point – Taped & Reeled