| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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26 pcs
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26 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Current | |
| Dimming | |
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| Dimming Range | |
| Efficiency | |
| Environmental Ratings | |
| Features | |
| Height | |
| Ingress Protection Rating | |
| Input Voltage | |
| Input Voltage Range | |
| Length | |
| Lifetime | |
| Maximum Case Temperature | |
| Number of Outputs | |
| Operating Temperature | |
| Operating Temperature Range | |
| Output Current | |
| Output Power | |
| Output Voltage Range | |
| Power (Watts) | |
| Power Factor | |
| Protection Features | |
| Ratings | |
| Startup Time | |
| Termination Style | |
| Topology | |
| Total Harmonic Distortion | |
| Type | |
| Voltage | |
| Width |
The ESP040W-0800-42 is a 34W constant current LED driver from ERP Power, LLC, part of the ESP series. It is designed for indoor and outdoor commercial, architectural, and residential lighting applications. This AC-DC converter accepts 120 to 277 VAC input and delivers a regulated 800mA constant current output with a compliance voltage range of 24 to 42 VDC.
Key electrical specifications include 87% typical efficiency, power factor >0.9, and total harmonic distortion <20%. The driver features Tri-Mode dimming™ supporting 0-10V, TRIAC (forward phase), and ELV (reverse phase) dimmers with a 1% to 100% dimming range. Startup time is 300ms typical. Protections include over-current, over-temperature, and short-circuit with auto recovery.
The unit is housed in an IP64-rated case with silicone-based potting, making it suitable for damp locations. Dimensions are 87.0 x 59.9 x 27.2 mm with wire lead terminations. Operating temperature range is -30°C to 90°C with a maximum case temperature of 90°C. Lifetime is rated at 50,000 hours minimum at 70°C case temperature. Compliance includes cUL, UL, cRUcs, FCC, CE, CB, RoHS3, and REACH. Note: This part is not recommended for new designs; the manufacturer recommends using the ESPT series for new designs.
The input voltage range is 120 to 277 VAC.
The operating temperature range is -30°C to 90°C.
Yes, it is RoHS3 compliant.
Analog, ELV, and Triac dimming are supported with a dimming range of 1% to 100%.
It features over-current protection (OCP), over-temperature protection (OTP), and short-circuit protection (SCP) with auto recovery.
The dimensions are 87.0 mm length, 59.9 mm width, and 27.2 mm height.
The typical efficiency is 87%.