... the specificatin of 4P 300V/250V UL&CE Terminal Block,TL200V-4P-LS for your review:Some more pics ... right product and make you satisfied, so please don't hesitate to contact us via tel or mail. 2 ... maximum comfort and satisfaction, Currently, you can pay via T/T,L/C, WESTERN UNION,PAYPAL or through Visa, MasterCard ... have no ideas on choosing the right Terminal block, please do not hesitate to contact us.