Ingun GKS-075 204 115 A 1000, Crown Tip, 75mil

The INGUN GKS-075 204 115 A 1000 (INGUN item GKS-075-0180) is a standard-stroke test probe on the 1.91 mm (75 mil) grid, plugging into a KS-075 receptacle with quick exchange.

The 04 tip is a plain 4-point crown — four points around an open centre, without the self-cleaning relief of the 14 style. The crown grips pads, posts and pins from four sides, which makes it forgiving of landing error and of leads that are not quite square, and is the general-purpose choice for mixed targets on one board. At ø1.15 mm the head is on the large side for a 75 mil (1.91 mm) probe. The 1.0 N spring is a moderate force: heavier than the 0600 low-load option, lighter than the 1500 and 2000 springs used where flux residue demands more bite.

• 04 4-point crown tip, ø1.15 mm (.045 in), steel, gold-plated
• 1.91 mm (75 mil) grid, barrel diameter 1.02 mm (.04 in), collar height 00
• Total length 33.1 mm (1.3 in)
• Working stroke 4.3 mm (.169 in), maximum stroke 6.35 mm (.25 in)
• Spring force 1 N (3.59 ozf) at working stroke; pre-load 0.4 N
• 3 A rated current, typical resistance 20 mΩ
• Contacts pads, posts and pins; plug-in mounting in KS-075, quick-exchange
• Operating range −40 °C to +80 °C; RoHS-compliant