LED Driver 3-9W Power Supply Constant Current 70mA-140mA Automatic Voltage Control Lighting Transformers For LED Lights DIY

Name: LED Driver 3-9W Power Supply Constant Current 70mA-140mA Automatic Voltage Control Lighting Transformers For LED Lights DIY
Rating: 5 (10 reviews)

1.51 $

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Price increased by 0.61 $

Higher than average, a lot

Reliable seller: 100%

You can safely buy here, warm and happy Official Store

More than 10 years of seller experience
High general feedback score (30896)
Customers are satisfied by communication
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1.1% of customers were dissatisfied over the last 3 months

Customer reviews

S***n

LED Driver 3-9W Power Supply Constant Current 70mA-140mA Automatic Voltage Control Lighting Transformers For LED Lights DIY 2026 - Delivery 15 days since payment, paid for AliExpress standard shipping, seller sent in this way, track in Russia was tracked.
Two orders came in one package. Packaging-soft postal bag, anti-static bags, stuffed very tightly, but no damage.
At the inlet of the electrolyte 4,7 µF, 400 V, not enough, but there are no flicker,, the ripple ratio 1%/This is the main thing.
Input, output filters No. chip bp2866a driver with built-in Mosset 500 V.
Current limiting resistor Rs1 1,69 Ohm, it is possible to adjust the output current.
Galvanic Junction No-observe caution
I bought to refine the Remez lamps on sunlike LEDs. Lamps are made ugly, heated very much, the native driver-squeaks. Used radiators, the body from the BBK lamp (shoved the radiator 2 х2х1,5 cm.), used the drivers bought in this store.
These drivers bought because of the size, perfectly suitable for lamps E14 candle.
Recommend product and seller

Delivery 15 days since payment, paid for AliExpress standard shipping, seller sent in this way, track in Russia was tracked. Two orders came in one package. Packaging-soft postal bag, anti-static bags, stuffed very tightly, but no damage. At the inlet of the electrolyte 4,7 µF, 400 V, not enough, but there are no flicker,, the ripple ratio 1%/This is the main thing. Input, output filters No. chip bp2866a driver with built-in Mosset 500 V. Current limiting resistor Rs1 1,69 Ohm, it is possible to adjust the output current. Galvanic Junction No-observe caution I bought to refine the Remez lamps on sunlike LEDs. Lamps are made ugly, heated very much, the native driver-squeaks. Used radiators, the body from the BBK lamp (shoved the radiator 2 х2х1,5 cm.), used the drivers bought in this store. These drivers bought because of the size, perfectly suitable for lamps E14 candle. Recommend product and seller

December 10, 2021

S***n

Delivery 11 days since payment, paid for AliExpress standard shipping, seller sent in this way, track in Russia was tracked. I left a detailed feedback on this driver, I will not repeat. I bought with different output tones, maybe someone will need: 110 Ma: rs1-1, 69 Ohm 120 Ma: rs1-1.5 Ohm 130 Ma: rs1-2, 7 ohm, rs2-2, 87 Ohm, total 1,39 Ohm Used driver for 110 Ma. with board from the lamp Remez, 7 W: 7 LEDs sunlike, power 500w, replaced the resistor with 5,4 Ohm on the Ohm. Recommend product and seller

January 10, 2022

S***n

Color: 3-9W, Current: Output 130mA, Voltage: Input 180V-265V, Logistics: AliExpress Standard Shipping

Delivery 20 days since payment, paid for AliExpress standard shipping, seller sent in this way, track in Russia was tracked. I left a detailed feedback on this driver, I will not repeat. I recommend the goods and the seller.

December 30, 2021

T***a

Color: 3-9W, Current: Output 130mA, Voltage: Input 180V-265V, Logistics: Seller's Shipping Method

The goods were delivered quickly. Quantity is the same as order. LEDs burn smoothly, without flashing. The fee was slightly changed to 180ma. The throttle is heated, but it works. Let's see how long it will last.

October 15, 2021

LED Driver 3-9W Power Supply Constant Current 70mA-140mA Automatic Voltage Control Lighting Transformers For LED Lights DIY 2026 - Commande reçu très rapidement et emballage parfait.
Produit pas encore testé mais parfait pour l'instant.
Je recommande ce vendeur !

Commande reçu très rapidement et emballage parfait. Produit pas encore testé mais parfait pour l'instant. Je recommande ce vendeur !

February 05, 2021

V***a

Color: 3-9W, Current: Output 100mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

In Minsk, the parcel was less than a month, tracked. 5 Stars!!!

July 14, 2021

V***v

A good store, a quality product. The seller is trustworthy.

July 29, 2022

C***e

Color: 3-9W, Current: Output 120mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

Entrega rapida en 2 semanas, funciona OK, 120 mA exactos.

September 07, 2021

V***v

Color: 3-9W, Current: Output 80mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

As in the description. Everything works.

August 26, 2021

A***r

Color: 3-9W, Current: Output 120mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

Everything works, build quality for 3 +

July 22, 2021

A***v

Color: 3-9W, Current: Output 80mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

Fast delivery to Moscow. good quality.

October 30, 2021

A***v

Color: 3-9W, Current: Output 75mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

Fast delivery to Moscow. good quality.

October 30, 2021

A***n

Color: 3-9W, Current: Output 120mA, Voltage: Input 180V-265V, Logistics: Seller's Shipping Method

Quality is good, reached quickly.

June 24, 2021

H***i

LED Driver 3-9W Power Supply Constant Current 70mA-140mA Automatic Voltage Control Lighting Transformers For LED Lights DIY 2026 - I love it he is nice

I love it he is nice

June 11, 2022

Z***s

Color: 3-9W, Current: Output 75mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

Excellent

December 25, 2021

M***i

Color: 3-9W, Current: Output 100mA, Voltage: Input 180V-265V, Logistics: AliExpress Standard Shipping

thanks

July 27, 2021

D***a

Color: 3-9W, Current: Output 75mA, Voltage: Input 180V-265V, Logistics: Cainiao Super Economy Global

good

October 05, 2021

D***a

Color: 3-9W, Current: Output 80mA, Voltage: Input 180V-265V, Logistics: Cainiao Super Economy Global

good

August 16, 2021

U***r

Color: 3-9W, Current: Output 110mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

September 24, 2021

A***v

Color: 3-9W, Current: Output 120mA, Voltage: Input 180V-265V, Logistics: AliExpress Saver Shipping

August 18, 2021

Prices at other sellers from 43.75 $

43.75 $

80pcs LED Driver 3-18W Power Supply Constant Current 115mA Automatic Voltage Control Lighting Transformers For LED Lights DIY

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Reliability – 76%

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LED Driver 3-9W Power Supply Constant Current 70mA-140mA Automatic Voltage Control Lighting Transformers For LED Lights DIY 2026 - buy cheap

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Product specifications

Brand Name: warm and happy
Origin: CN(Origin)
Plug Type: None
Certification: CQC
Certification: CCC
Certification: ROHS
Certification: ce
Certification: FCC
Certification: EMC
Item Type: Lighting Transformers

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