Product Selector

The easiest way to find what you`re looking for. With over 1,000 products in PXI alone, sometimes it can be hard to find the product you need for your application. This tool helps you narrow our product range across a variety of specifications to help you locate those suitable to your needs.

Since 1988, we have designed and manufactured modular signal switching and simulation for use in electronic test and verification. 

1,000+ Products

We have signal switching & simulation products for virtually every application that can be tested. We have over 1,000 modules in PXI alone and are continually working to develop new products.

Long-term Support

Although we offer a 3-year warranty as standard we’ve built a reputation for reliability, and our products have a history of longevity, typically 15-20 years. And we offer support even if a product happens to be discontinued.

3-year warranty*

Our products are utilized throughout the World. We understand you rely on our products and we stand behind all switching and simulation products manufactured by us with a standard three-year warranty. 
* Our 110 GHz product line currently has a 1-year warranty

Signal Switching & Simulation Products for Electronic Test and Verification
Untitled Button
Product Type
Platform
Switch Type
Relay Contacts
Poles
Accuracy (%)
Max I (A)
Max V DC
Max f (MHz)
Min R (Ω)
Max R (Ω)
Banks
Channels
Channel Type
Relays
Function
X Size
Y Size
Z (Ω)
Resolution (Ω)
Price

50-294-133

PCI Programmable Resistor Card 2-Channel 3 Ohm to 65.5k Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
3
Max R (Ω)
65500
Channels
2
Channel Type
Resistor
Resolution (Ω)
1
Power (W)
0.5
£1,505

50-294-014

PCI Programmable Resistor Card 4-Channel 2 Ohm to 510 Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
510
Channels
4
Channel Type
Resistor
Resolution (Ω)
2
Power (W)
0.5
£1,290

50-294-114

PCI Programmable Resistor Card 4-Channel 2 Ohm to 510 Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
510
Channels
4
Channel Type
Resistor
Resolution (Ω)
2
Power (W)
0.5
£1,505

50-294-024

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 8.19k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
8190
Channels
2
Channel Type
Resistor
Resolution (Ω)
2
Power (W)
0.5
£1,210

50-294-013

PCI Programmable Resistor Card 4-Channel 2 Ohm to 255 Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
255
Channels
4
Channel Type
Resistor
Resolution (Ω)
1
Power (W)
0.5
£1,290

50-294-113

PCI Programmable Resistor Card 4-Channel 2 Ohm to 255 Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
255
Channels
4
Channel Type
Resistor
Resolution (Ω)
1
Power (W)
0.5
£1,505

50-294-023

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 4.09k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
4090
Channels
2
Channel Type
Resistor
Resolution (Ω)
1
Power (W)
0.5
£1,210

50-294-123

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 4.09k Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
4090
Channels
2
Channel Type
Resistor
Resolution (Ω)
1
Power (W)
0.5
£1,435

50-294-033

PCI Programmable Resistor Card 2-Channel 3 Ohm to 65.5k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
3
Max R (Ω)
65500
Channels
2
Channel Type
Resistor
Resolution (Ω)
1
Power (W)
0.5
£1,290

50-294-022

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 2.04k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
2040
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.5
Power (W)
0.5
£1,210

50-294-122

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 2.04k Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
2040
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.5
Power (W)
0.5
£1,435

50-294-032

PCI Programmable Resistor Card 2-Channel 3 Ohm to 32.7k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
3
Max R (Ω)
32700
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.5
Power (W)
0.5
£1,290

50-294-132

PCI Programmable Resistor Card 2-Channel 3 Ohm to 32.7k Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
3
Max R (Ω)
32700
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.5
Power (W)
0.5
£1,505

50-294-121

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 1.02k Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
1020
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.25
Power (W)
0.5
£1,435

50-294-031

PCI Programmable Resistor Card 2-Channel 3 Ohm to 16.3k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
3
Max R (Ω)
16300
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.25
Power (W)
0.5
£1,290

50-294-131

PCI Programmable Resistor Card 2-Channel 3 Ohm to 16.3k Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
3
Max R (Ω)
16300
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.25
Power (W)
0.5
£1,505

50-294-012

PCI Programmable Resistor Card 4-Channel 2 Ohm to 127 Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
127
Channels
4
Channel Type
Resistor
Resolution (Ω)
0.5
Power (W)
0.5
£1,290

50-294-112

PCI Programmable Resistor Card 4-Channel 2 Ohm to 127 Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
127
Channels
4
Channel Type
Resistor
Resolution (Ω)
0.5
Power (W)
0.5
£1,505

50-294-011

PCI Programmable Resistor Card 4-Channel 2 Ohm to 63.7 Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
63.7
Channels
4
Channel Type
Resistor
Resolution (Ω)
0.25
Power (W)
0.5
£1,290

50-294-111

PCI Programmable Resistor Card 4-Channel 2 Ohm to 63.7 Ohm - SPST

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Poles
1
Accuracy (%)
1
Min R (Ω)
2
Max R (Ω)
63.7
Channels
4
Channel Type
Resistor
Resolution (Ω)
0.25
Power (W)
0.5
£1,505

50-294-021

PCI Programmable Resistor Card 2-Channel 2.5 Ohm to 1.02k Ohm

Programmable Resistor card with either two or four resistor chains in a single slot short PCI format

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
1
Min R (Ω)
2.5
Max R (Ω)
1020
Channels
2
Channel Type
Resistor
Resolution (Ω)
0.25
Power (W)
0.5
£1,210

50-265-406

PCI Strain Gauge Simulator Card, 6-Channel, 1.5k

Ideal for testing strain gauge meters and a wide variety of industrial control systems.

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
0.06
Min R (Ω)
1420
Max R (Ω)
1579.5
Channels
6
Channel Type
Strain Gauge
Resolution (Ω)
0.0125
£3,765

50-265-206

PCI Strain Gauge Simulator Card, 6-Channel, 1k

Ideal for testing strain gauge meters and a wide variety of industrial control systems.

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
0.06
Min R (Ω)
947
Max R (Ω)
1053
Channels
6
Channel Type
Strain Gauge
Resolution (Ω)
0.01
£3,765

50-265-106

PCI Strain Gauge Simulator Card, 6-Channel, 3k

Designed for testing strain gauge meters and a wide variety of industrial control systems.

Product Type
Programmable Resistors
Platform
PCI
Accuracy (%)
0.06
Min R (Ω)
2841
Max R (Ω)
3159
Channels
6
Channel Type
Strain Gauge
Resolution (Ω)
0.025
£3,765

Filter

Platform

PXI modules plug into any cPCI, PXI or PXIe-Hybrid Chassis & our LXI or LXI/USB Modular Chassis. PCI cards plug into the PCI peripheral slots of a PC. LXI products are stand-alone Ethernet controlled solutions.

Switch Type

EMR - Electro-Mechanical Relay, cost-effective, medium power switching. Reed - reed relays, excellent low-level switching, fast, long life. Solid-State - very fast, indefinite life, high power switching, but high leakage and insertion loss.

Relay Contacts

Relay contact configuration, or “Form”

Poles

The number of common terminals simultaneously switched by a single operation. … more

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Accuracy (%)

The accuracy of programmed resistance

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Max I (A)

Maximum continuous current each switch can carry.

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Max V DC

The maximum voltage that may be applied to each switch.

to

Max f (MHz)

The maximum usable frequency of each switch topology.

to

Min R (Ω)

Minimum resistance each channel may be programmed to

to

Max R (Ω)

Maximum resistance each channel may be programmed to

to

Banks

The number of independent switch topologies on a single module.

to

Channels

The number of discrete channels in a single topology.

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Channel Type

Relays

Number of discrete relays on each switch module

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Function

Required switch topology.

X Size

The number of matrix columns, used with Y Size to specify the size of a cross-point matrix.

to

Y Size

The number of matrix rows, used with X Size to specify the size of a cross-point matrix.

to

Z (Ω)

The input impedance of each switch channel.

Resolution (Ω)

Smallest discrete setting step for each resistance channel

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