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DIN Rail Buffer Modules

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Output Voltage	Output Current	Runtime-Full Load	Charging Time	Mounting Style	Input Voltage	Series
Buffer Modules QUINT4-BUFFER/24DC20 2907913 Phoenix Contact 1: $399.54 82In Stock	Mfr. Part # 2907913 Mouser Part # 651-2907913	Phoenix Contact	Buffer Modules QUINT4-BUFFER/24DC20 Learn More about Phoenix Contact quint4 psu	Datasheet	82In Stock	$399.54	Min.: 1 Mult.: 1	24 VDC	20 A	0.2 s		DIN Rail	24 VDC	QUINT 4
Buffer Modules EMPARRO CAP BUFFER MODULE, IN: 24VDC OUT: 24VDC/20A for max. 1A/40s 85458 Murrelektronik 1: $1,524.51 4In Stock	Mfr. Part # 85458 Mouser Part # 867-85458	Murrelektronik	Buffer Modules EMPARRO CAP BUFFER MODULE, IN: 24VDC OUT: 24VDC/20A for max. 1A/40s	Datasheet	4In Stock	$1,524.51	Min.: 1 Mult.: 1	24 VDC	20 A	40 s	75 s	DIN Rail	21.6 VDC to 26.4 VDC	9
Buffer Modules BUFFER/24DC/24DC/40 QUINT 2320393 Phoenix Contact 1: $950.88 11In Stock	Mfr. Part # 2320393 Mouser Part # 651-2320393	Phoenix Contact	Buffer Modules BUFFER/24DC/24DC/40 QUINT Learn More about Phoenix Contact quint power supplies	Datasheet	11In Stock	$950.88	Min.: 1 Mult.: 1	24 VDC	40 A	0.2 s		DIN Rail	24 VDC	QUINT-BUFFER
Buffer Modules 24V 40A DIN Rail Buffer Module DBUF40-24 MEAN WELL 1: $188.78 668In Stock	Mfr. Part # DBUF40-24 Mouser Part # 709-DBUF40-24	MEAN WELL	Buffer Modules 24V 40A DIN Rail Buffer Module Learn More about MEAN WELL dbuf buffer modules	Datasheet	668In Stock	$188.78 $179.86 $171.94 $166.90	Min.: 1 Mult.: 1	24 VDC	40 A	250 ms	25 s	DIN Rail	24 VDC	DBUF40
Buffer Modules SITOP BUF1200/300MS/40A 6EP42317HB000AX0 Siemens 1: $814.48 4In Stock	Mfr. Part # 6EP42317HB000AX0 Mouser Part # 982-6EP42317HB000AX0	Siemens	Buffer Modules SITOP BUF1200/300MS/40A Learn More about Siemens sitop buf1200 buffer modules	Datasheet	4In Stock	$814.48 $780.72	Min.: 1 Mult.: 1	24 VDC	40 A	300 ms		DIN Rail	24 VDC to 30 VDC	BUF1200
Buffer Modules SITOP BUF8600 BUFFER MODULE, 4S/40A 6EP42938HB000XY0 Siemens 1: $1,439.74 2In Stock 1Expected 2026-11-11	Mfr. Part # 6EP42938HB000XY0 Mouser Part # 982-6EP42938HB000XY0	Siemens	Buffer Modules SITOP BUF8600 BUFFER MODULE, 4S/40A	Datasheet	2In Stock 1Expected 2026-11-11	$1,439.74 $1,320.68	Min.: 1 Mult.: 1		40 A	4 s		DIN Rail		BUF8600
Buffer Modules SITOP BUF8600 BUFFER MODULE 10S/40A 6EP42958HB000XY0 Siemens 1: $2,275.21 1In Stock	Mfr. Part # 6EP42958HB000XY0 Mouser Part # 982-6EP42958HB000XY0	Siemens	Buffer Modules SITOP BUF8600 BUFFER MODULE 10S/40A	Datasheet	1In Stock	$2,275.21	Min.: 1 Mult.: 1		40 A	10 s		DIN Rail		BUF8600
Buffer Modules QUINT4-CAP24DC10/8KJ 2320571 Phoenix Contact 1: $1,309.19 28In Stock 189On Order	Mfr. Part # 2320571 Mouser Part # 651-2320571	Phoenix Contact	Buffer Modules QUINT4-CAP24DC10/8KJ Learn More about Phoenix Contact quint4 psu	Datasheet	28In Stock 189On Order On Order Ship Dates Mfr. #: 2320571 Stock: 28 Can Ship Immediately On Order: 97 Expected 2026-11-11 92 Expected 2027-03-26 Factory Lead-Time: 17 Weeks	$1,309.19	Min.: 1 Mult.: 1	24 VDC	10 A	30 s	22 min	DIN Rail	24 VDC	QUINT 4
Buffer Modules 24V 20A DIN Rail Buffer Module DBUF20-24 MEAN WELL 1: $152.06 115In Stock 1,020Expected 2026-12-14	Mfr. Part # DBUF20-24 Mouser Part # 709-DBUF20-24	MEAN WELL	Buffer Modules 24V 20A DIN Rail Buffer Module Learn More about MEAN WELL dbuf buffer modules	Datasheet	115In Stock 1,020Expected 2026-12-14	$152.06 $144.86 $138.53 $134.50	Min.: 1 Mult.: 1	24 VDC	20 A	350 ms	15 s	DIN Rail	24 VDC	DBUF20
Buffer Modules BUFFER/24DC/20 24VDC 20A 2866213 Phoenix Contact 1: $1,238.43 3In Stock	Mfr. Part # 2866213 Mouser Part # 651-2866213	Phoenix Contact	Buffer Modules BUFFER/24DC/20 24VDC 20A Learn More about Phoenix Contact quint power supplies	Datasheet	3In Stock	$1,238.43	Min.: 1 Mult.: 1	24 VDC	20 A	0.2 s	27 s	DIN Rail	24 VDC	QUINT-BUFFER
Buffer Modules 24VDC 20A Buffer Mod DIN Spring Clamp DBM20/E TDK-Lambda 1: $292.92 1In Stock	Mfr. Part # DBM20/E Mouser Part # 967-DBM20/E	TDK-Lambda	Buffer Modules 24VDC 20A Buffer Mod DIN Spring Clamp Learn More about TDK-Lambda tdk dbm20 buffer modules	Datasheet	1In Stock	$292.92 $275.88 $267.38 $264.63 View Quote	Min.: 1 Mult.: 1	22.4 VDC	20 A	250 ms	40 s	DIN Rail	24 VDC to 30 VDC	DBM20
Buffer Modules QUINT4-CAP/24DC/3.8/1KJ/PT 2320526 Phoenix Contact 1: $697.67 1In Stock	Mfr. Part # 2320526 Mouser Part # 651-2320526	Phoenix Contact	Buffer Modules QUINT4-CAP/24DC/3.8/1KJ/PT Learn More about Phoenix Contact control cabinets	Datasheet	1In Stock	$697.67	Min.: 1 Mult.: 1	24 VDC	3.8 A	9 s	4 min	DIN Rail	24 VDC
Buffer Modules 24V/20A, CliQ II Buffer Module DRB-24V020ABN Delta Electronics 1: $191.42 48On Order	Mfr. Part # DRB-24V020ABN Mouser Part # 108-DRB-24V020ABN	Delta Electronics	Buffer Modules 24V/20A, CliQ II Buffer Module	Datasheet	48On Order	$191.42 $177.21	Min.: 1 Mult.: 1	24 VDC	20 A	250 ms	30 s	DIN Rail	22.8 VDC to 28.8 VDC	DRB
Buffer Modules 600W Function Module in a DIN-Rail Mount Metal Case TSP-BFM24 TRACO Power 1: $358.20 9Expected 2026-11-12	Mfr. Part # TSP-BFM24 Mouser Part # 495-TSP-BFM24	TRACO Power	Buffer Modules 600W Function Module in a DIN-Rail Mount Metal Case	Datasheet	9Expected 2026-11-12	$358.20 View Quote	Min.: 1 Mult.: 1	24 VDC	25 A	200 ms	30 s	DIN Rail	24 VDC	TSP
Buffer Modules QUINT4-BUFFER/24DC40 2908283 Phoenix Contact 1: $671.46 4Expected 2026-11-12	Mfr. Part # 2908283 Mouser Part # 651-2908283	Phoenix Contact	Buffer Modules QUINT4-BUFFER/24DC40 Learn More about Phoenix Contact quint4 psu	Datasheet	4Expected 2026-11-12	$671.46	Min.: 1 Mult.: 1	24 VDC	40 A	0.2 s		DIN Rail	24 VDC	QUINT 4
Buffer Modules QUINT4-CAP/24DC/20/16KJ/USB 1065635 Phoenix Contact 1: $1,709.99 Non-Stocked Lead-Time 17 Weeks	Mfr. Part # 1065635 Mouser Part # 651-1065635	Phoenix Contact	Buffer Modules QUINT4-CAP/24DC/20/16KJ/USB	Datasheet	Non-Stocked Lead-Time 17 Weeks	$1,709.99	Min.: 1 Mult.: 1	24 VDC	20 A	30 s	6.3 min	DIN Rail	24 VDC
Buffer Modules MB CAP BUFFER MODULE, IN:23-30 VDC OUT:22-28VDC/20A for 200ms 85394 Murrelektronik 1: $793.14 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # 85394 Mouser Part # 867-85394	Murrelektronik	Buffer Modules MB CAP BUFFER MODULE, IN:23-30 VDC OUT:22-28VDC/20A for 200ms	Datasheet	Non-Stocked Lead-Time 4 Weeks	$793.14	Min.: 1 Mult.: 1	22 VDC to 28 VDC		200 ms	45 s	DIN Rail	23 VDC to 30 VDC	9
Buffer Modules SITOP BUF1200/300MS/40A/EX 6EP42317HC000AX0 Siemens 1: $950.00 Non-Stocked Lead-Time 1 Week	Mfr. Part # 6EP42317HC000AX0 Mouser Part # 982-6EP42317HC000AX0	Siemens	Buffer Modules SITOP BUF1200/300MS/40A/EX Learn More about Siemens sitop buf1200 buffer modules	Datasheet	Non-Stocked Lead-Time 1 Week	$950.00 $929.87	Min.: 1 Mult.: 1	24 VDC	40 A	300 ms		DIN Rail	24 VDC to 30 VDC	BUF1200
Buffer Modules SITOP BUF8600 100MS/40A VERSION BMW 6EP42978HB000XP0 Siemens 1: $1,003.03 Non-Stocked Lead-Time 1 Week	Mfr. Part # 6EP42978HB000XP0 Mouser Part # 982-6EP42978HB000XP0	Siemens	Buffer Modules SITOP BUF8600 100MS/40A VERSION BMW	Datasheet	Non-Stocked Lead-Time 1 Week	$1,003.03 $944.41	Min.: 1 Mult.: 1		40 A	100 ms		DIN Rail		BUF8600
Buffer Modules SITOP BUF8600 100MS/40A 6EP42978HB000XY0 Siemens 1: $695.97 Non-Stocked Lead-Time 1 Week	Mfr. Part # 6EP42978HB000XY0 Mouser Part # 982-6EP42978HB000XY0	Siemens	Buffer Modules SITOP BUF8600 100MS/40A	Datasheet	Non-Stocked Lead-Time 1 Week	$695.97 $680.13	Min.: 1 Mult.: 1		40 A	100 ms		DIN Rail		BUF8600
Buffer Modules SITOP BUF8600 300MS/40A VERSION BMW 6EP42978HB100XP0 Siemens 1: $1,688.27 Non-Stocked Lead-Time 1 Week	Mfr. Part # 6EP42978HB100XP0 Mouser Part # 982-6EP42978HB100XP0	Siemens	Buffer Modules SITOP BUF8600 300MS/40A VERSION BMW	Datasheet	Non-Stocked Lead-Time 1 Week	$1,688.27 $1,589.60	Min.: 1 Mult.: 1		40 A	300 ms		DIN Rail		BUF8600
Buffer Modules SITOP BUF8600 300MS/40A 6EP42978HB100XY0 Siemens 1: $1,178.41 Non-Stocked Lead-Time 1 Week	Mfr. Part # 6EP42978HB100XY0 Mouser Part # 982-6EP42978HB100XY0	Siemens	Buffer Modules SITOP BUF8600 300MS/40A	Datasheet	Non-Stocked Lead-Time 1 Week	$1,178.41 $1,152.59	Min.: 1 Mult.: 1		40 A	300 ms		DIN Rail		BUF8600
Buffer Modules POWER SUPPLY BATTERY MODULE ABL8BUF24400 Schneider Electric 1: $766.99 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ABL8BUF24400 Mouser Part # 996-ABL8BUF24400	Schneider Electric	Buffer Modules POWER SUPPLY BATTERY MODULE	Datasheet	Non-Stocked Lead-Time 8 Weeks	$766.99	Min.: 1 Mult.: 1	24 VDC to 28.8 VDC	40 A	0.1 s	25 s	DIN Rail	24 VDC to 28.8 VDC	ABL8
Buffer Modules 24V / 20A, Battery Module DRB-24V020ABA Delta Electronics 36: $274.10 Non-Stocked Lead-Time 32 Weeks	Mfr. Part # DRB-24V020ABA Mouser Part # 108-DRB-24V020ABA	Delta Electronics	Buffer Modules 24V / 20A, Battery Module	Datasheet	Non-Stocked Lead-Time 32 Weeks	$274.10	Min.: 36 Mult.: 18	24 VDC	20 A	250 ms	30 s	DIN Rail	22.8 VDC to 28.8 VDC	DRB
Buffer Modules DIN Rail Power Supply, Buffer Module, 24Vout, 20A, Metal Case, Class I, Div 2 DRB-24V040ABA Delta Electronics 500: $313.07 Non-Stocked Lead-Time 34 Weeks	Mfr. Part # DRB-24V040ABA Mouser Part # 108-DRB-24V040ABA	Delta Electronics	Buffer Modules DIN Rail Power Supply, Buffer Module, 24Vout, 20A, Metal Case, Class I, Div 2	Datasheet	Non-Stocked Lead-Time 34 Weeks	$313.07	Min.: 500 Mult.: 500	24 VDC	20 A	250 ms	30 s	DIN Rail	22.8 VDC to 28.8 VDC	DRB

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