The 521838-2, a high-performance ULTRA-POD 187 ASSY REC designed for efficient wire connections in various applications. Constructed with durable brass and featuring tin plating, this straight orientation receptacle ensures reliable conductivity. With a wide operating temperature range of -40 to 150°C (-40 to 302°F), it is suitable for use in diverse environments. Designed for 20-16 AWG wire sizes, this terminal accommodates wires with insulation diameters ranging from 2.29 to 3.3 mm (.09 to .13 in). Its F-Crimp design and open barrel make for easy and secure installations. RoHS compliant and meticulously crafted, the 521838-2 is a top choice for professionals seeking high-quality quick disconnect terminals.