G7L-2A-P-1N-12V G7L-2A-P-1N-12VDC G7L-2A-P-1N-200/220VAC G7L-2A-P-1N-200-220VAC G7L-2A-P-1N-24VDC G7L-2A-P-1N-48VDC G7L2AP200/240V G7L-2A-P-200-240VAC G7L-2A-P-220VAC G7L-2A-P-24 继电器