【NJR】NJM2120M-TE2,运算放大器 - 运放 With Switch
【NJR】NJM2121D,IC OPAMP DUAL W/SW 2IN/1OUT 8DIP
【NJR】NJM2121L,运算放大器 - 运放 High Speed w/Switch
【NJR】NJM2121M,IC OPAMP DUAL W/SW 2IN/1OUT 8DMP
【NJR】NJM2121M#,IC OPAMP DUAL W/SW 2IN/1OUT 8DMP
【NJR】NJM2121M-T1,运算放大器 - 运放 High Speed w/Switch
【NJR】NJM2121M-TE2,运算放大器 - 运放 High Speed w/Switch
【NJR】NJM2122D,IC OPAMP DUAL LOW-NOISE 8-DIP
