reference:YL-2121
plug standard: Europlug EN50075
connector standard: NEMA 1-15R

reference:YL-21K21
plug standard: Korea KS C 8305
connector standard: NEMA 1-15R

reference:YL-3621
plug: Australia AS/NZS3112
connector standard: NEMA 1-15R

reference:YL-3621L
plug standard: Australia AS/NZS3112
connector standard: NEMA 1-15R

reference:YL-6021
plug standard: UK BS1363
connector standard: NEMA 1-15R

reference:YL-6021L
plug standard: UK BS1363
connector standard: NEMA 1-15R

reference:YL-8021
plug standard: UK BS546
connector standard: NEMA 1-15R