




































Ebike Sine WaveDisplay Controller 17A26A30A Three-Mode 24V/36V/48V with Learning Function S866 LCDColor Display 350W-1000W Motor
28.9$
28.9$
Quantity:
1
Availability:
Color
Card Payments
Crypto Payments
Easy return
Reliable Shipping
Please note that the 1T5 cable brake in this product is the 3 pin male plug. To prevent the controller from being incompatible with your display, I suggest that you purchase the controller and display together :) If you want to purchase a 1T5 cable brake with 2pin female plugs, please click on the picture▲ Parameter: LCD Display Type : S866/CS866 LCD Display Voltage : 24V 36V 48V 52V Plug : 5Pin+2Pin(2-pin plug to connect the plug of the headlight) Male SM Plug Holder Diameter :φ22mm Cable Length: 170cm ( SM ) 17AController ●Type: 17A Controller ●Size(L*W*H):About 97*52*31mm ●Rated Power:250W/350W ●Speed Set:1.1-4.2V ●Mosfet:9Mosfet ●Booster:1:5 ●Brakes:Low-L evel ●Rated Voltage:DC24/36/48V/52V SM Controller line length:150mm/5.9in ●Compatible with motors with or without Hall ●With motor forward and reverse learning function 26A Controller ●Type: 26A Controller ●Size(L*W*H):About 150*65*40mm (The measured size includes ear hooks) ●Rated Power:500W/750W ●Speed Set:1.1-4.2V ●Mosfet:9Mosfet ●Booster:1:5 ●Brakes:Low-L evel ●Rated Voltage:DC24/36/48V/52V SM Controller line length:150mm/5.9in ●Compatible with motors with or without Hall ●With motor forward and reverse learning function 30A Controller ●Type: 30A Controller ●Size(L*W*H):175*65*40mm(The measured size includes ear hooks) ●Rated Power:1000W ●Speed Set:1.1-4.2V ●Mosfet:12 Mosfet ●Booster:1:5 ●Brakes:Low-Level ●Rated Voltage:DC24/36/48V/52V SM Controller line length:150mm/5.9in ●Compatible with motors with or without Hall ●With motor forward and reverse learning function 40A Controller ●Type: 40A Controller SM Plug ●Size(L*W*H):212*85*45mm(The measured size includes ear hooks) ●Rated Power:2000W ●Speed Set:1.1-4.2V ●Mosfet:15 Mosfet ●Booster:1:5 ●Brakes:Low-Level ●Rated Voltage:DC36/48/52V ●Compatible with motors with or without Hall SM Controller line length:100mm/3.9in ●With motor forward and reverse learning function ●Can manually connect to the 25km/h speed limit line 45A Controller ●Type: 45A Controller SM Plug ●Size(L*W*H):212*85*45mm(The measured size includes ear hooks) ●Rated Power:2000W ●Speed Set:1.1-4.2V ●Mosfet:15 Mosfet ●Booster:1:5 ●Brakes:Low-Level ●Rated Voltage:DC36/48/52V ●Compatible with motors with or without Hall SM Controller line length:100mm/3.9in ●With motor forward and reverse learning function ●Can manually connect to the 25km/h speed limit line 1T5 Cable (Julet Brand) Cable Length:1500mm/59.1in Please note that when purchasing a waterproof controller , the size measurement of the motor connection plug should be accurate to ensure that it can be connected▼ When purchasing a controller with 17A-30A 3MO waterproof plug light module, please check that the light power of the electric bicycle you purchased cannot exceed 7.5W, otherwise the 17A-30A3MO waterproof plug light module will not be able to be used!!! The products in the controller connection diagram are only used as a display description.Please refer to the actual product for the purchase of the combination product. △ 17A Controller Cable Length Battery plug wire length:13cm/5.1in 1T5 plug wire length:15cm/5.9in PAS plug wire length:15cm/5.9in Light plug wire length:14.5cm/5.7in Motor plug wire length:18.5cm/7.3in Learning line plug length:14.5cm/5.7in △△ 26A Controller Cable Length Battery plug wire length:12.5cm/4.9in 1T5 plug wire length:12.5cm/4.9in PAS plug wire length:13cm/5.1in Light plug wire length:13cm/5.1in Motor plug wire length:15.5cm/6.1in Learning line plug length:13cm/5.1in △ 30A Controller Cable Length Battery plug wire length:17cm/6.7in 1T5 plug wire length:9cm/3.5in PAS plug wire length:15cm/5.9in Light plug wire length:15cm/5.9in Motor plug wire length:17cm/6.7in Learning line plug length:11.8cm/4.6in Please note that when purchasing a waterproof controller , the size measurement of the motor connection plug should be accurate to ensure that it can be connected!!!
Customer Reviews
145 ratings
satisfied (16)
fast delivery (13)
works well (13)
good packaging (5)
highly recommended (3)
easy to install (3)
Customer photos (30)
Buyer from United States
June 4, 2026
Variant: Color:30A with cs866 sm
It gave my 1000w e bike greater performance than the previous boxes that i had. Delivery was fast will update with pics soon. Thank you guys 5*
Buyer from Canada
October 13, 2026
Variant: Color:26A with cs866 1T5
Works well, need to adapt certain cables.
Translated by AliExpress ·
Buyer from Italy
October 4, 2026
Variant: Color:30A with cs866 1T5
Very reliable, it works and has 12 MOSFETs as mentioned, it's suitable for my Deepower QS7 35Ah.
Translated by AliExpress ·
Buyer from Australia
September 25, 2026
Variant: Color:26A with cs866 1T5
well my order never arrived to my door The courier dropped it someone else's door by mistake that was $100 order that I just now have not seen did not arrive to my door and the photo The courier left was not my doors I sent photos through of my doors I asking for a refund very least to give me store credit they have dismissed my case gained not enough proof when I sent them photos of my fronting back doors I'm now waiting on appeal decision seems like a scam I have sent them through photos of my doors proof the only proof really I can give yet I've done no wrong but I'm out of pocket $100 at the moment
Buyer from France
September 4, 2026
Variant: Color:26A controllor SM
very good product. after checking i will upload additional review
M***l
August 29, 2026
Variant: Color:26A waterproof
Scam, it doesn't work, the seller refuses to refund me SCAM
Translated by AliExpress ·
Ebike Sine WaveDisplay Controller 17A26A30A Three-Mode 24V/36V/48V with Learning Function S866 LCDColor Display 350W-1000W Motor
28.9$
28.9$
Quantity:
1
Availability:
Color







