Rack-Mount Power Supplies
Mount these power supplies into standard 19”-wide electronics racks, which can hold multiple electronic devices and keep your benchtop clear. These power supplies change AC voltage to DC voltage to power highly sensitive audio, measuring, and testing devices while keeping electronic interference—known as output or ripple noise—from passing on to the device. The lower the output noise value, the less interference the power supplies will create.
Designed with linear voltage regulation, these power supplies produce the same voltage regardless of changes in the input voltage or the amount of current being drawn. They are also known as linear power supplies. As they send power to a device, they use remote voltage sensing to check for any drops in the voltage. If the voltage dips, they can compensate with extra power, so connected devices always receive the correct voltage.
If you exceed the maximum current or load, these power supplies will shut down to protect both the power supply and the connected device.
View the output on a digital or analog display. Digital displays are often easier to read than analog displays, so you can quickly see if you need to make adjustments. Analog displays are better than digital displays for monitoring fast output changes, such as dips and spikes.
Banana Jack Socket Output | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Display Type | No. of Output Power Connections | Voltage | Current, A | Power, W | Max. Output Noise Peak-to-Peak, mV DC | Output Connection Location | Output Features | Ht. | Wd. | Dp. | Mounting Fasteners Included | No. of Mounting Holes | Each | |
Single Phase—120V AC, 240V AC Input Voltage | ||||||||||||||
| Digital | 1 | 0-20V DC | 0-25 | 0-500 | 8 | Front | Remote Voltage Sensing, Constant Current, Constant Voltage | 5.8" | 19" | 12.8" | No | 4 | 0000000 | 0000000 |
| Analog | 1 | 0-30V DC | 0-12 | 0-360 | 8 | Front | Remote Voltage Sensing, Constant Current, Constant Voltage | 5.8" | 19" | 13.5" | No | 4 | 0000000 | 000000 |
Device-Prioritizing Rack-Mount Ethernet Switches
Control which devices get priority speed on your network. Also known as managed Ethernet switches, these switches reduce network congestion so security, automation, and other critical systems have the bandwidth they need. Use them to create smaller networks called VLANs (Virtual Local Area Networks) to improve performance and limit user access to specific parts of the network. If you need to connect devices that don’t use Ethernet, these switches have two SFP (small form-factor pluggable) ports that let you plug in a transceiver or module.
These switches mount into standard 19" wide racks, cabinets, and enclosures. To set them up, just enter their IP address into a web browser. They are backward compatible, so they'll work in networks below their rated transmission speed. That means a 100 Mbps switch will work in a 10 Mbps network, but it will only run at 10 Mbps.
Switches with Power over Ethernet (PoE) can send both data and electricity to PoE-compatible devices, so you won’t have to run a separate power cord. If a device doesn’t support PoE, the switch only sends data to prevent damage. Their 30W output is often used to power advanced surveillance systems, wireless access points, and lighting.
Ethernet Connections | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Sockets | Type | Power Over Ethernet Standard | Power Over Ethernet Type | No. of SFP Sockets | Transmission Speed | Ht. | Wd. | Dp. | Housing Material | Output Power | Voltage | Fasteners Included (Hole Lg. × Wd.) | Plug Type | IEC Style | Power Cord Lg., ft. | Specifications Met | Each | |
| 8 | RJ45 | PoE+, Type 2 | Active | 2 | 10 Mbps, 100 Mbps, 1 Gb/s | 1 3/4" | 11" | 7 1/16" | Metal | 30W | 100-240V AC | No (0.35" × 0.24") | IEC | C14 | 5 | IEEE802.1q | 0000000 | 0000000 |
| 24 | RJ45 | PoE+, Type 2 | Active | 2 | 10 Mbps, 100 Mbps, 1 Gb/s | 1 3/4" | 17 5/16" | 8 3/16" | Metal | 30W | 100-240V AC | No (0.47" × 0.28") | IEC | C14 | 5 | IEEE802.1q | 0000000 | 000000 |
Rack-Mount Ethernet Switches
Mount these Ethernet switches into standard 19" wide racks, cabinets, and enclosures. They connect computers, sensors, and other devices to the same network so they can talk to each other, access the Internet, and provide you with real-time diagnostics. These switches don’t require setup—just plug in a device and it will be connected to your network.
These switches are backward compatible, so they'll work in networks below their rated transmission speed. That means a 100 Mbps switch will work in a 10 Mbps network, but it will only run at 10 Mbps.
Switches with Power over Ethernet (PoE) can send both data and electricity through a single cord to PoE-compatible devices, so you won’t have to run a separate power cord. If a device doesn’t support PoE, the switch only sends data to prevent damage. Their 30W output is often used to power advanced surveillance systems, wireless access points, and lighting.
Ethernet Connections | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Sockets | Type | Power Over Ethernet Standard | Power Over Ethernet Type | Transmission Speed | Ht. | Wd. | Dp. | Housing Material | Output Power | Voltage | Fasteners Included (Hole Lg. × Wd.) | Plug Type | IEC Style | Power Cord Lg., ft. | Specifications Met | Each | |
| 16 | RJ45 | PoE+, Type 2 | Active | 10 Mbps, 100 Mbps, 1 Gb/s | 1 3/4" | 17 3/8" | 8 1/8" | Metal | 30W | 100-240V AC | No (0.47" × 0.26") | IEC | C14 | 5 | CE Marked | 00000000 | 0000000 |