Buffer Modules

Filters

Availability options
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Output Voltage Output Current Runtime-Full Load Charging Time Mounting Style Input Voltage Series
Phoenix Contact Buffer Modules QUINT4-BUFFER/24DC20 82In Stock
$354.56
$346.75
Min.: 1
Mult.: 1
24 VDC 20 A 0.2 s DIN Rail 24 VDC QUINT 4
MEAN WELL Buffer Modules 24V 40A DIN Rail Buffer Module 826In Stock
$169.22
$155.22
$152.93
$150.67
Min.: 1
Mult.: 1
24 VDC 40 A 250 ms 25 s DIN Rail 24 VDC DBUF40
Phoenix Contact Buffer Modules QUINT4-CAP/24DC/20/16KJ/USB 4In Stock
$1,241.84
$1,174.30
Min.: 1
Mult.: 1
24 VDC 20 A 30 s 6.3 min DIN Rail 24 VDC
Murrelektronik Buffer Modules EMPARRO CAP BUFFER MODULE, IN: 24VDC OUT: 24VDC/20A for max. 1A/40s 4In Stock
$1,289.70
Min.: 1
Mult.: 1
24 VDC 20 A 40 s 75 s DIN Rail 21.6 VDC to 26.4 VDC 9


Omron Automation and Safety Buffer Modules Backup Unit for S8TS
Phoenix Contact Buffer Modules QUINT4-CAP/24DC5/4KJ 49In Stock
$807.69
Min.: 1
Mult.: 1
24 VDC 5 A 30 s 18 min DIN Rail 24 VDC QUINT 4
MEAN WELL Buffer Modules 24V 20A DIN Rail Buffer Module 341In Stock
1,020Expected 12/16/2026
$137.28
$130.78
$125.06
$121.42
Min.: 1
Mult.: 1
24 VDC 20 A 350 ms 15 s DIN Rail 24 VDC DBUF20
Phoenix Contact Buffer Modules BUFFER/24DC/24DC/40 QUINT 11In Stock
$849.34
Min.: 1
Mult.: 1
24 VDC 40 A 0.2 s DIN Rail 24 VDC QUINT-BUFFER
Phoenix Contact Buffer Modules QUINT4-CAP/24DC/3.8/1KJ/PT 4In Stock
$521.87
Min.: 1
Mult.: 1
24 VDC 3.8 A 9 s 4 min DIN Rail 24 VDC
Phoenix Contact Buffer Modules BUFFER/24DC/20 24VDC 20A 3In Stock
$899.38
Min.: 1
Mult.: 1
24 VDC 20 A 0.2 s 27 s DIN Rail 24 VDC QUINT-BUFFER
Siemens Buffer Modules SITOP BUF1200/300MS/40A 4In Stock
$735.29
$704.82
Min.: 1
Mult.: 1
24 VDC 40 A 300 ms DIN Rail 24 VDC to 30 VDC BUF1200
Siemens Buffer Modules SITOP BUF8600 BUFFER MODULE 10S/40A 1In Stock
$2,054.01
Min.: 1
Mult.: 1
40 A 10 s DIN Rail BUF8600

TDK-Lambda Buffer Modules 22.4VDC 20A Buffer Module 27In Stock
6Expected 9/30/2026
$235.03
$228.85
Min.: 1
Mult.: 1
22.4 VDC 20 A 380 ms 40 s Chassis 23 VDC to 30 VDC ZBM20
TRACO Power Buffer Modules 600W Function Module in a DIN-Rail Mount Metal Case
24 VDC 25 A 200 ms 30 s DIN Rail 24 VDC TSP
Siemens Buffer Modules SITOP BUFFER MODULE, 100MS - 10S 2In Stock
1Expected 10/12/2026
$505.09
$461.67
$438.74
Min.: 1
Mult.: 1
24 VDC 40 A 200 ms 24 VDC to 28.8 VDC PSE201U

TDK-Lambda Buffer Modules 11VDC 20A Buffer Module 1In Stock
$230.41
Min.: 1
Mult.: 1
11 VDC 20 A 380 ms 40 s Chassis 11.5 VDC to 14.4 VDC ZBM20

TDK-Lambda Buffer Modules 13.8VDC 20A Buffer Module 8In Stock
$217.72
$215.38
Min.: 1
Mult.: 1
13.8 VDC 20 A 380 ms 40 s Chassis 14.4 VDC to 18 VDC ZBM20
Phoenix Contact Buffer Modules QUINT4-CAP24DC10/8KJ
217On Order
$783.50
Min.: 1
Mult.: 1
24 VDC 10 A 30 s 22 min DIN Rail 24 VDC QUINT 4
Phoenix Contact Buffer Modules QUINT4-BUFFER/24DC40
4Expected 11/10/2026
$606.18
Min.: 1
Mult.: 1
24 VDC 40 A 0.2 s DIN Rail 24 VDC QUINT 4
Siemens Buffer Modules SITOP BUF8600 BUFFER MODULE, 4S/40A
3On Order
$1,299.77
$1,192.28
Min.: 1
Mult.: 1
40 A 4 s DIN Rail BUF8600
Delta Electronics Buffer Modules 24V/20A, CliQ II Buffer Module
48Expected 10/28/2026
$170.79
$168.60
Min.: 1
Mult.: 1
24 VDC 20 A 250 ms 30 s DIN Rail 22.8 VDC to 28.8 VDC DRB
TDK-Lambda Buffer Modules 24VDC 20A Buffer Mod DIN Screw Term
22.4 VDC 20 A 250 ms 40 s 24 VDC to 30 VDC DBM20
Murrelektronik Buffer Modules MB CAP BUFFER MODULE, IN:23-30 VDC OUT:22-28VDC/20A for 200ms
22 VDC to 28 VDC 200 ms 45 s DIN Rail 23 VDC to 30 VDC 9
Siemens Buffer Modules SITOP BUF1200/300MS/40A/EX Non-Stocked Lead-Time 1 Week
$857.64
$839.46
Min.: 1
Mult.: 1
24 VDC 40 A 300 ms DIN Rail 24 VDC to 30 VDC BUF1200
Siemens Buffer Modules SITOP BUF8600 100MS/40A VERSION BMW Non-Stocked Lead-Time 1 Week
$615.78
$614.13
Min.: 1
Mult.: 1
40 A 100 ms DIN Rail BUF8600