Quad 3 1/8" squareOP; 100 psiTop; FP 15 psiRight; OT 100-260fBottom AMPS 30-0-30Use with387-100KV OP sender sold separately387-15KV FP sender sold separtely399 series OT senders sold separately237-30 Shunt sold separately Lighting kit 186-12A2L sold separately 3AQ5-33KV$431.60PriceSize*3 1/8" SquareOP Range*0-100 psiAmp Range*30-0-30OT Range*100-260 FFP Range*0-15 psiFor use on,*12 & 24 vdc systemsQuantity*Add to Cart