Chassis, Components & Power Supplies

Backplanes

High-performance backplanes – product portfolio includes AdvancedTCA, CompactPCI/2.16, MicroTCA, OpenVPX, VME, VME64x, VXI, VPX, and VXS architectures. We also develop custom backplanes to meet your specifications, from initial concept to finished product. We provide the best in backplane technology serving the communications, military/aerospace, computer, instrumentation, industrial automation, and medical industries. Our leadership and experience in VPX backplanes keeps us on the cutting edge of technology. VPX presents design challenges with higher layer-count backplanes, and more demanding power and cooling requirements and these problems are tackle with comprehensive signal integrity analysis and testing. We offer a complete range of VME, VME64X, Open VPX backplanes.

PICMG Backplanes

AdvancedTCA
CompactPCI
CompactPCI Serial
MicroTCA
Other Architectures

VITA Backplanes

VME
VME64x
OpenVPX / VPX

Other Architectures

AXIe
Dual Star Toplogy
PXI & PXIe
Starfabric 2.17
VME320

Chassis Platforms

Chassis Platforms based on proven, modular design concepts that provide ideal solutions for applications ranging from: 19″ Rack, Test & Development, to Deployed environments. Offering includes Comprehensive range of standard, modified standard and custom packaging solutions with integrated backplane,power and cooling for; 19 ” rackmount, Test/Development, and Field deployable use. Supporting the full range of VITA, PICMG and Small Form Factor Architectures Elma has configurations based on: VME, VPX, VXS, ATCA, AXIE, MicroTCA, CPCI and SFF.

19″ RackMount

Economy – Type 11 & 39
Card Cages & Chassis
Industrial Rugged, 19″ Rackmount Chassis
Universal 19″ Rackmount / Desktop Chassis
Elegant, 19″ Rackmount / Desktop Chassis
19″ Mil Rugged
Card Cages
System Catalogue

Rugged Field Deployable

19″ Mil Rugged
ATR
Small Form Factor

Rugged Field Deployable

Test Frame
Desktop
Portable
D-Frame-Chassis
VITA48.4 Liquid Flow Through Development
Chassis

Power Supplies
VPX Power Supply

VPX55H-3

DC/DC 500 Watts
+28 VDC input
+16 VDC to +36 DC Continuous
Six outputs
Plugs directly into a standard 3U VPX chassis with a VITA 62 0.8” power supply slot.

VPX57-31

DC/DC 500 Watts
+270 VDC input
Provides six Outputs with 500-Watt
VITA 62
VITA 46.11

VPX55-3HU

DC/DC 400 Watts
+28 VDC input
VITA 62
VITA 46.11
Holdup design

VPX68-3

DC/DC 400 Watts +28 VDC input (+16VDC to +60VDC continuous)
Six outputs

VPX56H-6

AC/DC1000 Watts Accepts 3Ø AC or +270 VDC input Provides five outputs and I/O Continuous Background Built-In-Test (BIT)

XPm2222

DC/DC 260 Watts 28 VDC input voltage MIL-STD-461F EMI filtering VITA 62.0 power supply

XPm2120

DC/DC 300 Watts 28 VDC input voltage MIL-STD-461E EMI filtering VITA 62.0-compliant power supply Up to 90% efficient

XPm2020

DC/DC 300 Watts 28 VDC input voltage MIL-STD-461E/F EMI filtering VITA 62.0-compliant power supply

AC/DC Brick Type Power Supplies

56GS1

25 Watts Standard output voltages: 5 V, 12 V, 15 V, 28 V MIL-STD-704D MIL-STD-461C

56J1

50 Watts Standard output voltages: 3.3 V, 5 V, 12 V, 15 V, 24 V, 28 V MIL-STD-704D MIL-STD-461C

56K1

75 Watts Standard output voltages: 5 V, 12 V, 15 V, 24 V, 28 V MIL-STD-704D MIL-STD-461C

56M1

150 Watts Standard output voltages: 12 V, 15 V, 24 V, 28 V MIL-STD-704D MIL-STD-461C

56RS1

300 Watt Standard output voltages: 12 V, 24 V, 28 V Current Share MIL-STD-704D MIL-STD-461C

56RS3

300 Watt Standard output voltages: 24 V, 28 V Current Share MIL-STD-704D MIL-STD-461C

56TS1

Standard output voltages: +12 VDC, +24 VDC, +28 VDC and +48 VDC Current Share MIL-STD-461F MIL-STD-704F High Efficiency Low profile packaging 3 Phase or +270 VDC input

DC/DC Brick Type Power Supplies

55GS

DC/DC 25 Watts 28V input Standard output voltages: 5 V, 12 V, 15 V MIL-STD-704D MIL-STD-461C

55J1

DC/DC 50 Watts 28V input Standard output 5 V, 12 V, 15 V, 28 V MIL-STD-704D MIL-STD-461C

55K1

DC/DC 75 Watts 28V input 3.3 V, 5 V, 12 V, 15 V, 24 V, 28 V MIL-STD-704D MIL-STD-461C

55LS1

DC/DC 100 Watts 28V input 3.3 V, 5 V, 6.5 V, 12 V, 15 V, 24 V, 28 V MIL-STD-704D MIL-STD-461C

DC Power Line Conditioners with Holdup Time

44LS1

100-Watt Power Line Conditioner with holdup time that protects downstream DC/DC converters from transients, low voltage conditions, and power interruptions. This unit accepts +28 VDC input and provides 22.5 to 30 VDC at 100 Watts to all downstream DC/DC converters

44KS3-02

72.5-Watt Power Line Conditioner with holdup time that protects downstream DC/DC converters from transients, low voltage conditions, and power interruptions. This unit accepts +28 VDC input and provides a single output at 72.5 Watts – either 22.5 to 30 VDC with holdup time or +16 VDC without holdup

VPX55-3HU

400-Watt DC/DC Power Line Conditioner which plugs directly into a standard 3U VPX chassis with a VITA 62 0.8″ or 1.0″ power slot. Designed to meet standard 3U VPX (VITA62) mechanical requirements,the VPX55-3HU, is a perfect companion unit for all NAI VPX55 series +28 VDC DC/DC converters.

Rotary Switches

Rotary Switch Division encompasses a broad range of switching and indicating solutions, control knobs and other quality components from all over the world. Rotary switches are a staple in audio and industrial markets, and coded switches and encoders are the choice of premier two-way radio and medical equipment manufacturers globally.

Rotary Switching Products – Coded Switches, Rotary Encoders, Rotary Selector Switches.
Audio Solutions – Remote Audio Plus and Relay Attenuator
Knobs – Vintage Knobs, Soft Touch Collet Knobs, Classic Collet Knobs
Lightguides, LEDs, and Arrays
Other Components – 10mm Universal Terminals

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