LED Drivers Power Supplies – Mouser Singapore

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ESS Tri-Mode Dimming™ Constant Current LED Drivers

ERP Power ESS Tri-Mode Dimming™ (up to 10V and TRIAC/ELV) Constant Current LED Drivers with Fast Startup Time are compatible with TRIAC (forward-phase or leading-edge) / ELV (reverse-phase or trailing-edge) and 0 to 10V dimmers. The ESS series offers a lifespan of 109,000 hours at +70°C case hot spot temperature (+57°C ambient temperature) for ESS030W-0620-42 (26W). These LED drivers from ERP Power are compliant with FCC CFR Title 47 Part 15 Class B (120V_AC)/Class A (277V_AC) and EN55015 (CISPR 15) at 220/230/240 Vac and ENERGY STAR® luminaire specifications and DLC (DesignLight Consortium®) technical requirements.

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Part #

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 11.2 W max, 350 mA Iout, 32 V max Vout

ESS015W-0350-32
ERP
1: $32.18
187In Stock

Mfr. Part No.
ESS015W-0350-32

Mouser Part No
773-ESS015W-0350-32

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 11.2 W max, 350 mA Iout, 32 V max Vout

Learn More

Datasheet

187In Stock

$32.18

$29.95

$28.67

$27.44

View

Min.: 1
Mult.: 1

Constant Current (CC)

350 mA

32 VDC

11.2 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 14.7W max, 1050 mA Iout, 14 V max Vout

ESS015W-1050-14
ERP
1: $28.10
151In Stock

Mfr. Part No.
ESS015W-1050-14

Mouser Part No
773-ESS015W-1050-14

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 14.7W max, 1050 mA Iout, 14 V max Vout

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Datasheet

151In Stock

$28.10

$27.21

$26.64

$26.21

View

Min.: 1
Mult.: 1

Constant Current (CC)

1.05 A

14 VDC

14.7 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 16.8 W max, 700 mA Iout, 24 V max Vout

ESS020W-0700-24
ERP
1: $37.14
94In Stock
100Expected 17/9/2026

Mfr. Part No.
ESS020W-0700-24

Mouser Part No
773-ESS020W-0700-24

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 16.8 W max, 700 mA Iout, 24 V max Vout

Learn More

Datasheet

94In Stock

100Expected 17/9/2026

$37.14

$34.00

$32.69

$31.06

View

Min.: 1
Mult.: 1

Constant Current (CC)

700 mA

24 VDC

16.8 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 19.6 W max, 1400 mA Iout, 14 V max Vout

ESS020W-1400-14
ERP
1: $30.23
126In Stock

Mfr. Part No.
ESS020W-1400-14

Mouser Part No
773-ESS020W-1400-14

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 19.6 W max, 1400 mA Iout, 14 V max Vout

Learn More

Datasheet

126In Stock

$30.23

$29.27

$28.00

$25.36

View

Min.: 1
Mult.: 1

Constant Current (CC)

1.4 A

14 VDC

19.6 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 21.0 W max, 500 mA Iout, 42 V max Vout

ESS030W-0500-42
ERP
1: $33.77
288In Stock

Mfr. Part No.
ESS030W-0500-42

Mouser Part No
773-ESS030W-0500-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 21.0 W max, 500 mA Iout, 42 V max Vout

Learn More

Datasheet

288In Stock

$33.77

$30.87

$29.69

$28.21

View

Min.: 1
Mult.: 1

Constant Current (CC)

500 mA

42 VDC

21 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 26.0 W max, 620 mA Iout, 42 V max Vout

ESS030W-0620-42
ERP
1: $36.56
110In Stock

Mfr. Part No.
ESS030W-0620-42

Mouser Part No
773-ESS030W-0620-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 26.0 W max, 620 mA Iout, 42 V max Vout

Learn More

Datasheet

110In Stock

$36.56

$33.69

$32.44

$30.94

View

Min.: 1
Mult.: 1

Constant Current (CC)

620 mA

42 VDC

26 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 29.4 W max, 700 mA Iout, 42 V max Vout

ESS030W-0700-42
ERP
1: $33.13
296In Stock
600Expected 27/8/2026

Mfr. Part No.
ESS030W-0700-42

Mouser Part No
773-ESS030W-0700-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 29.4 W max, 700 mA Iout, 42 V max Vout

Learn More

Datasheet

296In Stock

600Expected 27/8/2026

$33.13

$30.27

$29.13

$27.66

View

Min.: 1
Mult.: 1

Constant Current (CC)

700 mA

42 VDC

29.4 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 24.3 W max, 900 mA Iout, 27 V max Vout

ESS030W-0900-27
ERP
1: $39.67
78In Stock

Mfr. Part No.
ESS030W-0900-27

Mouser Part No
773-ESS030W-0900-27

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 24.3 W max, 900 mA Iout, 27 V max Vout

Learn More

Datasheet

78In Stock

$39.67

$36.69

$34.97

$33.33

View

Min.: 1
Mult.: 1

Constant Current (CC)

900 mA

27 VDC

24.3 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 12.6 W max, 300 mA Iout, 42 V max Vout

ESS015W-0300-42
ERP
1: $30.33
62In Stock

Mfr. Part No.
ESS015W-0300-42

Mouser Part No
773-ESS015W-0300-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 12.6 W max, 300 mA Iout, 42 V max Vout

Learn More

Datasheet

62In Stock

$30.33

$29.23

$27.84

$26.81

View

Min.: 1
Mult.: 1

Constant Current (CC)

300 mA

42 VDC

12.6 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 14.7 W max, 350 mA Iout, 42 V max Vout

ESS015W-0350-42
ERP
1: $27.80
41In Stock
200Expected 17/9/2026

Mfr. Part No.
ESS015W-0350-42

Mouser Part No
773-ESS015W-0350-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 14.7 W max, 350 mA Iout, 42 V max Vout

Learn More

Datasheet

41In Stock

200Expected 17/9/2026

$27.80

$25.68

$24.79

$24.47

View

Min.: 1
Mult.: 1

Constant Current (CC)

350 mA

42 VDC

14.7 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 15.0 W max, 440 mA Iout, 34 V max Vout

ESS015W-0440-34
ERP
1: $33.84
7In Stock

Mfr. Part No.
ESS015W-0440-34

Mouser Part No
773-ESS015W-0440-34

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 15.0 W max, 440 mA Iout, 34 V max Vout

Learn More

Datasheet

7In Stock

$33.84

$31.36

$29.92

$28.56

View

Min.: 1
Mult.: 1

Constant Current (CC)

440 mA

34 VDC

15 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 18.9 W max, 450 mA Iout, 42 V max Vout

ESS020W-0450-42
ERP
1: $36.08
59In Stock

Mfr. Part No.
ESS020W-0450-42

Mouser Part No
773-ESS020W-0450-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 18.9 W max, 450 mA Iout, 42 V max Vout

Learn More

Datasheet

59In Stock

$36.08

$33.43

$31.91

$30.45

View

Min.: 1
Mult.: 1

Constant Current (CC)

450 mA

42 VDC

18.9 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 16.0 W max, 500 mA Iout, 32 V max Vout

ESS020W-0500-32
ERP
1: $29.46
25In Stock

Mfr. Part No.
ESS020W-0500-32

Mouser Part No
773-ESS020W-0500-32

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 16.0 W max, 500 mA Iout, 32 V max Vout

Learn More

Datasheet

25In Stock

$29.46

$28.53

$27.39

$25.87

View

Min.: 1
Mult.: 1

Constant Current (CC)

500 mA

32 VDC

16 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 37.8 W max, 900 mA Iout, 42 V max Vout

ESS040W-0900-42
ERP
1: $39.39
4In Stock
100Expected 4/9/2026

Mfr. Part No.
ESS040W-0900-42

Mouser Part No
773-ESS040W-0900-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 37.8 W max, 900 mA Iout, 42 V max Vout

Learn More

Datasheet

4In Stock

100Expected 4/9/2026

$39.39

$37.94

$36.12

$34.80

View

Min.: 1
Mult.: 1

Constant Current (CC)

900 mA

42 VDC

37.8 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 10.5 W max, 250 mA Iout, 42 V max Vout

ESS010W-0250-42
ERP
1: $32.25
100In Stock
100On Order

Mfr. Part No.
ESS010W-0250-42

Mouser Part No
773-ESS010W-0250-42

ERP

LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 10.5 W max, 250 mA Iout, 42 V max Vout

Learn More

Datasheet

100In Stock

100On Order

$32.25

$29.73

$28.44

$27.06

View

Min.: 1
Mult.: 1

Constant Current (CC)

250 mA

42 VDC

10.5 W

120 VAC to 277 VAC

With Dimming

1 Output

Chassis Mount

84 mm (3.307 in)

40 mm (1.575 in)

25.2 mm (0.992 in)

Industrial

ESS

IP64

ESS Tri-Mode Dimming™ Constant Current LED Drivers

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