The JST XARP-11V is the 11-position receptacle housing in the XA series, a 2.50 mm pitch wire-to-wire or wire-to-board interconnect family.
Sizing the Position Count Against the XARP-12V
The XARP-11V carries 11 positions against the 12 of the XARP-12V at the same 0.098" (2.50 mm) pitch and single-row layout. Both use the same latch lock, natural PA66 body, and crimp termination — the only difference is the cavity count.
