LD40W-12

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EPtronics, Inc.

CV 12V@825~3330MA, NON-DIMMING

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LD40W-12

Active

EPtronics, Inc.

CV 12V@825~3330MA, NON-DIMMING

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LD40W-12

Approval Agency	CE, FCC, cURus
Current - Output (Max) [Max]	3.33 A
Dimming	Non-Dimmable
Efficiency	83 %
Features	SCP, OCP, OVP
Mounting Type	Chassis Mount
Number of Outputs	1
Operating Temperature [Max]	60 °C
Operating Temperature [Min]	-30 ░C
Power (Watts)	40 W
Ratings	IP66
Size / Dimension [x]	96 mm
Size / Dimension [x]	3.78 "
Size / Dimension [y]	71.1 mm
Size / Dimension [y]	2.8 in
Size / Dimension [z]	1.26 in
Size / Dimension [z]	32 mm
Standard Number	C22.2, UL 8750
Termination Style	Wire Leads
Topology	AC DC Converter
Type	Constant Voltage
Voltage - Input (Max) [Max]	305 VAC
Voltage - Input (Min) [Min]	90 VAC
Voltage - Isolation	3750 V
Voltage - Output	12 V
Weight	314.7 g
Weight	0.694 lb

LD40W Series

Part	Current - Output (Max) [Max]	Mounting Type	Type	Efficiency	Termination Style	Number of Outputs	Features	Approval Agency	Operating Temperature [Min]	Operating Temperature [Max]	Dimming	Voltage - Output [Max]	Voltage - Output [Min]	Ratings	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [z]	Voltage - Isolation	Topology	Voltage - Input (Min) [Min]	Power (Watts)	Voltage - Input (Max) [Max]	Weight	Weight	Dimming [Max] [custom]	Dimming [Min] [custom]	Standard Number	Voltage - Output
EPtronics, Inc. LD40W-54-C0700	700 mA	Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Analog PWM	54 V	18 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC
EPtronics, Inc. LD40W-18-C2200	2.2 A	Chassis Mount	Constant Current	84 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Analog PWM	18 V	6 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC
EPtronics, Inc. LD40W-30-C1400-RD	1.4 A	Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-40 °C	60 °C		30 VDC	15 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	2500 V	AC DC Converter	100 VAC	40 W	305 VAC	314.7 g	0.694 lb	10 V	0 V	C22.2 UL 8750
EPtronics, Inc. LD40W-36-C1100		Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Analog PWM	36 V	12 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC
EPtronics, Inc. LD40W-12	3.33 A	Chassis Mount	Constant Voltage	83 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Non-Dimmable			IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC	314.7 g	0.694 lb			C22.2 UL 8750	12 V
EPtronics, Inc. LD40W-45-C0900-RD	900 mA	Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-40 °C	60 °C		45 V	23 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	2500 V	AC DC Converter	100 VAC	40 W	305 VAC	314.7 g	0.694 lb	10 V	0 V	C22.2 UL 8750
EPtronics, Inc. LD40W-48-C0830-RD	830 mA	Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-40 °C	60 °C		48 V	24 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	2500 V	AC DC Converter	100 VAC	40 W	305 VAC	314.7 g	0.694 lb	10 V	0 V	C22.2 UL 8750
EPtronics, Inc. LD40W-09-C4450-RD	4.45 A	Chassis Mount	Constant Current		Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Analog PWM	9 V	3 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC
EPtronics, Inc. LD40W-22-C1820	1.82 A	Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Analog PWM	22 V	7 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC
EPtronics, Inc. LD40W-54-C0700-RD	700 mA	Chassis Mount	Constant Current	85 %	Wire Leads	1	OCP OVP SCP	CE cURus FCC	-30 ░C	60 °C	Analog PWM	54 V	18 V	IP66	96 mm	71.1 mm	3.78 "	1.26 in	2.8 in	32 mm	3750 V	AC DC Converter	90 VAC	40 W	305 VAC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 32.76
		5	$ 31.78
		10	$ 30.82
		25	$ 29.90
		50	$ 29.00
		100	$ 28.13

Description

General part information

LD40W Series

3.33A 12V Constant Voltage LED Driver AC DC Converter Topology 1 Output

Documents

Technical documentation and resources