1. Ultra-small and thin external dimensions of 2.1(W)x2.7(L)x0.85 max. (T)mm. (Top adjustment type: PVZ2A_C04 Series) 2. Ultra-small and thin external dimensions of 2.1(W)x4.8(L)x0.9 max. (T)mm. (Rear adjustment type: PVZ2R_C04 Series) Compact PCB design is possible by smaller adjustment hole (3.0mm dia. ) due to short wing length (4.8mm). 3. Au plated termination achieves a high-density PCB mounting. 4. Cross-shaped driver slot allows for in-process automatic adjustment and it provides superior.