ITEM NAME:100pcs R75-3W Spring Test Probe Pogo Pin Receptacle fit P75 Series M&O Specifications: R75-3W - 26.5mm Current Rating : 3A Current Resistance : 5mΩ Barrel: Phosphor Bronze . Gold Plated For more specification, please refer to the drawing above.100pcs R75-3W Spring Test Probe Pogo Pin. R75-3W - 26.5mm.