CRITICAL COMPATIBILITY: This cord uses a NEMA 6-20P plug (250V). It will NOT fit standard 110V household outlets. Suitable only for 250V or wide-voltage appliances. Please verify your outlet and device before ordering. [Compatibility NOTICE]: The female receptacle fits NEMA 6-15P/6-20P plugs only (not standard NEMA 5-15R/5-20R). You must check both ends – ensure your device's plug matches this and that our male plug fits your wall outlet. Please See images 2-3 Before Purchase. [ONLY WORK WITH 250Volt] 250 Volt NEMA 6-20P to 6-15R / 6-20R Extension Cord, Converts 20 Amp 250V Plug (NEMA 6-20P) to 20 Amp 250V Receptacle (NEMA 6-15R, NEMA 6-20R) The female Nema 6-15R / 6-20R in transparent color, with a red color indicator light, the SJTW cord work indoor and outdoor. UL CUL Certificated, Cable in AWG12, Rated @ 20A 250V for America Canada market USA 20AMP (Nema 6-20P to 6-20R) Extension Cable. The Female Receptacle is 15Amp & 20Amp 250Volt Comb Important: Refer to the third image before purchase—this cord is only for 240V outlets. Includes 1 pack of 1FT NEMA 6-20P to 6-20R/6-15R power cord. You will receive 1 pack of 1 FT NEMA 6-20P to 6-20R/6-15R Comb AC Power Cord

*“IMPORTANT: This product is NOT a standard 110V extension cord. It requires a 250V outlet (NEMA 6-20R). If you need a cord for lamps, phones, or general electronics, do not purchase this item.”*

:Specification
. NEMA 6-20P to NEMA 6-15R/ 6-20R Extension Cord
Plugs of Extension Cord：NEMA 6-20P
Sockets of the extension cord：NEMA 6-15R or NEMA 6-20R
Rated @15A/20A 250V
. AC Cord SJTW 12AWG 3x3.31 Square MM.
. UL CUL Certificated
. Material: PVC
. Length=1-FT Black color

【Important Notice】 Please verify your plug type before purchase
—this is a NEMA 6-15P to NEMA 6-15R/6-20R adapter cord.
NEMA 5-15P and 6-20P look similar but are NOT compatible. Refer to the product images for clarity.