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KEITHLEY 7708
Test Accessory, Differential Multiplexer Module, Keithley Multimeters & Oscilloscopes
- Manufacturer:
- KEITHLEY KEITHLEY
- Manufacturer Part No:
- 7708
- Order Code:
- 2772537
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- Technical Datasheet:
- 7708 Datasheet
- ECAD / MCAD
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Product Information
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- Differential Multiplexer Module
- :
- Keithley Multimeters & Oscilloscopes
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Technical Documents (1)
Product Overview
7708 is a 40-channel differential multiplexer module with automatic CJC screw terminals. This plug-in module offers 40 channels of 2-pole or 20 channels of 4-pole multiplexer switching that can be configured as two independent banks of multiplexers. The built-in CJC sensors automatically linearize thermocouples, making the model 7708 ideal for RTD, thermistor and thermocouple temperature applications. It is also well suited for mixed signal measurement applications that require multi-point monitoring, such as environmental stress screening. It has 10^10 ohm (100pF) isolation between any two terminals, 10^9ohm (200pF) isolation between any terminal and earth, -40dB cross talk (10MHz, 50W load) and : 0.1dB below 1MHz/3dB below 2MHz insertion loss (50W source, 50W load). The common mode voltage is 300V between any terminal and chassis. The maximum signal level is channels (1-40): 300VDC or RMS, 1A switched, 60W, 125VA maximum.
- 40 channels for general purpose measurements
- Two- or four-wire measurement
- Oversize screw terminal connection blocks are standard for easier connections
- 300V, 1A capacity for voltage channels (60W, 125VA)
- Relay closures stored in onboard memory
- Latching electromechanical relays, actuation time is less than 3ms
- Offset current is less than 100pA, connector type is screw terminal, #20AWG wire size
- Operating temperature range from 0°C to 50°C and weight is 0.52Kg
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20 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 6/23/25
20 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥264,036.86
(¥290,440.55 Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) |
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