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ESM Tri-Mode Dimming™ Constant Current LED Drivers

ERP Power ESM Tri-Mode Dimming™ 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 ESM series offers linear 0 to 10V dimming transfer functions with 10V=100%, 1V=10%, and 0.1V=1%. These LED drivers from ERP Power are rated for a lifespan of 85,000 hours at +70°C case hot spot temperature (+39°C ambient temperature) for ESM050W-1200-42 (50W).

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图像	零件编号	制造商	描述	数据表	供货情况	单价（含13%增值税）根据您的数量，按照单价筛选表格中的结果。	数量	工作模式	输出电流—通道1	输出电压—通道1	输出功率	输入电压	调光	输出端数量	安装风格	长度	宽度	高度	工业	系列	IP 等级
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 23.1 W max, 550 mA Iout, 42 V max Vout ESM030W-0550-42 ERP 1: ¥265.2675 197库存量	制造商零件编号 ESM030W-0550-42 Mouser 零件编号 773-ESM030W-0550-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 23.1 W max, 550 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	197库存量	¥265.2675 ¥242.4415 ¥233.1755 ¥222.7569 查看 ¥221.5139 ¥204.9707 ¥187.9303 ¥185.6138 报价	最低： 1 倍数： 1	Constant Current (CC)	550 mA	42 VDC	23.1 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 14.7 W max, 350 mA Iout, 42 V max Vout ESM020W-0350-42 ERP 1: ¥247.6508 86库存量	制造商零件编号 ESM020W-0350-42 Mouser 零件编号 773-ESM020W-0350-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 14.7 W max, 350 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	86库存量	¥247.6508 ¥231.1867 ¥220.35 ¥210.4286 查看 ¥203.9763 ¥196.5296 ¥189.501 ¥189.4219 报价	最低： 1 倍数： 1	Constant Current (CC)	350 mA	42 VDC	14.7 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 50.4 W max, 1200 mA Iout, 42 V max Vout ESM050W-1200-42 ERP 1: ¥220.1918 66库存量	制造商零件编号 ESM050W-1200-42 Mouser 零件编号 773-ESM050W-1200-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 50.4 W max, 1200 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	66库存量	¥220.1918 ¥212.666 ¥204.9707 ¥198.0212	最低： 1 倍数： 1	Constant Current (CC)	1.2 A	42 VDC	50.4 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 21.0 W max, 500 mA Iout, 42 V max Vout ESM030W-0500-42 ERP 1: ¥255.6738 6库存量 100预期 2026/12/28	制造商零件编号 ESM030W-0500-42 Mouser 零件编号 773-ESM030W-0500-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 21.0 W max, 500 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	6库存量 100预期 2026/12/28	¥255.6738 ¥239.4583 ¥226.3955 ¥216.1351 查看 ¥206.3719 ¥200.8349 ¥191.4898 ¥188.7552 报价	最低： 1 倍数： 1	Constant Current (CC)	500 mA	42 VDC	21 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 33.6 W max, 800 mA Iout, 42 V max Vout ESM040W-0800-42 ERP 1: ¥278.2512 34库存量 100预期 2027/1/7	制造商零件编号 ESM040W-0800-42 Mouser 零件编号 773-ESM040W-0800-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 33.6 W max, 800 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	34库存量 100预期 2027/1/7	¥278.2512 ¥254.3517 ¥244.6789 ¥232.4297 查看 ¥217.299 ¥211.7507 ¥203.7277 报价	最低： 1 倍数： 1	Constant Current (CC)	800 mA	42 VDC	33.6 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 44.1 W max, 1050 mA Iout, 42 V max Vout ESM050W-1050-42 ERP 1: ¥239.1306 44库存量 50预期 2026/11/3	制造商零件编号 ESM050W-1050-42 Mouser 零件编号 773-ESM050W-1050-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 44.1 W max, 1050 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	44库存量 50预期 2026/11/3	¥239.1306 ¥218.5307 ¥210.18 ¥199.671 查看 ¥191.987 ¥184.6194 ¥175.941	最低： 1 倍数： 1	Constant Current (CC)	1.05 A	42 VDC	44.1 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 29.4 W max, 700 mA Iout, 42 V max Vout ESM030W-0700-42 ERP 1: ¥255.267 9库存量 100预期 2027/1/7	制造商零件编号 ESM030W-0700-42 Mouser 零件编号 773-ESM030W-0700-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 29.4 W max, 700 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	9库存量 100预期 2027/1/7	¥255.267 ¥235.5711 ¥226.3164 ¥215.3102 查看 ¥206.4623 ¥197.4449 ¥186.0319 ¥179.9864 报价	最低： 1 倍数： 1	Constant Current (CC)	700 mA	42 VDC	29.4 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20
LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 37.8 W max, 900 mA Iout, 42 V max Vout ESM040W-0900-42 ERP 1: ¥233.4241 12库存量 500预期 2026/12/17	制造商零件编号 ESM040W-0900-42 Mouser 零件编号 773-ESM040W-0900-42	ERP	LED电源 120 to 277 Vac, 87% efficiency, Rectangular Metal Case (Bottom Leads with Studs), Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 37.8 W max, 900 mA Iout, 42 V max Vout 了解更多关于ERP esm led drivers 的信息	数据表	12库存量 500预期 2026/12/17	¥233.4241 ¥213.3214 ¥205.2193 ¥194.8798 查看 ¥187.5122 ¥182.3933 ¥170.4831 ¥167.2513 报价	最低： 1 倍数： 1	Constant Current (CC)	900 mA	42 VDC	37.8 W	120 VAC to 277 VAC	With Dimming	1 Output	Chassis Mount	110 mm (4.331 in)	60 mm (2.362 in)	26 mm (1.024 in)	Industrial	ESM	IP20

ESM Tri-Mode Dimming™ Constant Current LED Drivers

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