Dry Blocks
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General Purpose Reed Relays, Dry and Mercury Wetted
Series 80
General purpose dry relays - 0.1 inch x 1.0 inch grid. 5, 12, or 24 volt coils with optional diode.
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Cytogenetic Drying Chamber
CDS-5
Developed in cooperation with Mayo Clinic, Thermotron's Cytogenetic Drying Chamberthe CDS-5was specifically designed for conducting cytogenetic slide drying tests during harvest of in situ and non-in situ grown cultures. The CDS-5 provides the optimum controlled temperature and humidity environment required to achieve ideal chromosome spreading results. As evidenced in research conducted by the Cytogenetics Laboratory at Mayo Clinic, the CDS-5 facilitates reliable and repeatable chromosome spreading. The use of an environmentally controlled drying chamber is a practical and cost effective way of achieving ideal chromosome spreading in a routine and highly consistent manner. Favorable chromosome spreading results can be obtained for both in situ and non-in situ cultures including PHA stimulated lymphocytes, bone marrow, amniocytes, and fibroblast.
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37-Pin D-Type Male Connector Block
40-965-037-M
Suitable for use on the front of modules this connector block provides a simple method of connecting to 37-Pin D-Type connectors. The screw terminals use a rising cage clamp mechanism to minimize risk of copper strand breakage. When the product is used without a backshell users should make their own cable strain relief arrangements and ensure appropriate electrical safety precautions are observed.
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TB-2630B , Screw Terminal, Ribbon, PXI Module Multiplexer Terminal Block
781687-01
The TB-2630B provides the necessary routing to configure the PXI-2630B PXI Multiplexer Switch Module as a single, dual, or quad 1-, 2, or 4-wire multiplexer. You can directly connect the TB-2630B to the front panel I/O connectors of the PXI-2630B. The NI TB-2630B features ribbon cable headers to connect signals to the PXI Multiplexer Switch Module as well as screw terminals for trigger input and trigger output signals.
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IP67 DC Blocking L-Band Splitter
PD5141
INSTOCK Wireless Components, Inc
PD5141 is an IP67 outdoor, weather resistant, DC blocking, four way, RF broadband, 50 ohm, power divider, power combiner furnished with SMA coaxial connectors. The passive Wilkinson design passes RF, 10 MHz and DC current through one port, typically for powering an active antenna, with the other ports blocking DC. Max voltage rating at the DC blocked port is 50 VDC. All wireless band applications in the frequency range from 698 to 2700 MHz are covered with best in class RF performance. The RoHS compliant PD5131 is a bidirectional device capable of 40 W max microwave input power level in both power splitter and combiner apps. See 4 way power divider input rating tables for additional power handling info.
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Partial Discharge Tester (Dry Type)
Partial Discharge testing is a way of detecting voids or imperfections in insulators that would lead to overheating and breakdown under normal operating conditions. Due to the nature of the signal being measured, this test is very susceptible to electronic and RF noise and a proper corona-free properly isolated test chamber is required.
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IP67 DC Blocking Splitter Combiner
PD5143
INSTOCK Wireless Components, Inc
PD5143 is an IP67 outdoor, weather resistant, DC blocking, four way, RF broadband, 50 ohm, power divider, power combiner furnished with SMA type coaxial connectors. The passive Wilkinson design passes RF and the 10 MHz reference signal through both ports while blocking DC current. This configuration is typically used in combining applications to prevent passing DC to the sum and adjacent ports. Max voltage rating at the DC blocked ports is 50 VDC. All wireless band applications in the frequency range from 698 to 2700 MHz are covered with best in class RF performance. The RoHS compliant PD5043 is a bidirectional device capable of 40 W max microwave input power levels in both power splitter and combiner apps. See 4 way power divider input rating tables for additional power handling info.
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Blocking Capacitor, 0.045 to 26.5 GHz
11742A
The Keysight 11742A blocking capacitor blocks dc signals below 45 MHz and passes signals up to 26.5 GHz. Ideal for use with high-frequency oscilloscopes or in biased microwave circuits, the Keysight 11742A will suppress low frequency signals that can damage expensive measuring equipment or affect the accuracy of your RF and microwave measurements.
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160-Pin DIN41612 Shielded Connector Block, Male
B1604MR-4F-0A
This connector block provides a simple method of connecting to high density DIN41612 connectors. The screw terminals use a rising cage clamp mechanism to minimize risk of copper strand breakage. The metal shell includes an internal insulation barrier under the carrier board.
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Vacuum Drying Oven, Environmental Test
Guangdong Bell Experiment Equipment Co.,Ltd
DGBell’s Vacuum Drying Oven is designed for drying powder, curing, sterilizing and many other application which sensitive to heat and pressure. It provides a elevated temperature range from RT+10°C to 200°C when reducing environmental pressure.
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Connector Block, 78-Pin D-Type, Male
40-965A-078-M
The 40-965A-078-M connector block provides a simple method of connecting to 78-Pin D-Type connectors. The screw terminals use a rising cage clamp mechanism to minimize risk of copper strand breakage. PTFE cables are recommended for use with this connector block to maximize copper cross-sectional area and insulation properties.
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96-Pin Micro-D Connector Block, Female With Backshell
44-965-096-F
This connector block provides a simple method of connecting to high density 96-Pin SCSI Style Micro-D BRIC connectors. The screw terminals accept wires up to 20 AWG and use a rising cage screw clamp mechanism to minimize risk of copper strand breakage. The metal shell includes an internal insulation barrier under the carrier board.
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Connector Blocks
VI Control Systems has designed several connector blocks for mating ribbon cables to screw terminals. Our design goal was to make the connector blocks small and inexpensive.
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24 Block Desktop Receiver
VGR24
VG Mass Interconnect products provide a common Universal interface for your custom test rack and simplifies functional test across your product line. Mass interconnect bench-top and rack mount receiver Plug and play interface blocks for signal, coax, high current, pneumatic controls, and more Stable proven products with 25 years in service Best cost of ownership Fast delivery next day on key products! Compatible to currently available test instrumentation and platformsThere are a number of different block types: Coax up to 26 GHz Power up to 150 Amps Coax and power combined Signal: up to 170 pins, @250 VAC/5 Amps Pneumatic: up to 13 fittings Vacuum: port modules High speed: USB 3.0, HDMI, RJ45
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NI TB-2643B Terminal Block for NI 2532B as 1-Wire Dual 4x64 Matrix or 2-Wire 4×64 Matrix topology With Column Protection Resistors
782385-08
The TB-2643B provides the necessary routing to configure the PXI-2532B or PXIe-2532B PXI Matrix Switch Module as a 2-wire 4x64 or 1-wire dual 4x64 matrix. You can directly connect the TB-2643B to the front panel I/O connectors of the PXI-2532B or PXIe-2532B. This terminal block includes ribbon cable headers to connect signals to the PXI Matrix Switch Module. The TB-2643B also provides optional isolation resistors to protect the reed relays from capacitive loads.
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CB-50LP Low-Cost, Unshielded I/O Connector Block
777101-01
50-Pin Male IDA to 50-Pin, Female Screw Terminal, Panel Mount Terminal Block - The CB-50LP provides 50 screw terminals for connection to I/O signals from 50-pin NI data acquisition devices. The CB-50LP includes one 50-pin header for direct connection to 50-pin cables and metal standoffs for use on a desktop or for mounting on a custom panel.
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DC Blocks
Coaxial components that prevent the flow of audio and direct current (DC) frequencies while offering minimum interference to RF signals.
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96-Pin Micro-D Connector Block, Female Without Backshell
92-965-096-F
This connector block provides a simple method of connecting to 96-Pin SCSI Style Micro-D connectors. The screw terminals use a rising cage clamp mechanism to minimize risk of copper strand breakage.
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25-Pin D-Type Female Connector Block
40-965-025-F
This connector block provides a simple method of connecting to 25-Pin D-Type connectors. The screw terminals use a rising cage clamp mechanism to minimize risk of copper strand breakage. PTFE cables are recommended for use with this connector block to maximize copper cross-sectional area and insulation properties. Connector blocks have higher losses than a cable connection and the breakdown voltage is controlled by clearances to the metal shell. The metal shell includes an internal insulation barrier under the carrier board.
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Block Upconverter Modules
Analog Devices offers the most compact, robust portfolio of block upconverter solutions for high performance millimeterwave applications. Our block upconverter selection ensures that designers have access to the best performance and options for their demanding application and frequency conversion needs.
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DC Blocking Power Splitter Combiner
PD5112
INSTOCK Wireless Components, Inc
Wideband Frequency (698 - 2700 MHz)Low Insertion Loss (0.6 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.15 : 1 avg)50 VDC maximum on DC block portsTri Alloy SMA Female (Jack) Low PIM
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Block Downconverter
RQ028
Teledyne Defence & Space (TDS) down converters are designed to convert digitised, band limited RF signal down to a lower frequency signal. These modules are used to reduce input signal which allows lower speed processors to better process fast incoming signals. A wideband mmW block downconverter suitable for extending the operational bandwidth of other devices into this range. With LO signals at 32GHz and 44GHz, two operational bands are available. Other frequency plans with and without pre-selection can be offered on request.
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IP67 DC Blocking L-Band Splitter
PD5121
INSTOCK Wireless Components, Inc
PD5121 is an IP67 outdoor, weather resistant, DC blocking, two way, RF broadband, 50 ohm, power divider, power combiner furnished with SMA coaxial connectors. The passive Wilkinson design passes RF, 10 MHz and DC current through one port, typically for powering an active antenna, with the other port blocking DC. Max voltage rating at the DC blocked port is 50 VDC. All wireless band applications in the frequency range from 698 to 2700 MHz are covered with best in class RF performance. The RoHS compliant PD5121 is a bidirectional device capable of 40 W max microwave input power level in both power splitter and combiner apps. See 2 way power divider input rating tables for additional power handling info.
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Drying Oven
Shanghai Selon Scientific Instrument Co. Ltd.
Used for simultaneously heating and drying samples.
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DC Blocking Power Splitter Combiner
PD7020
INSTOCK Wireless Components, Inc
Wideband Frequency, 698-2700 MHzLow Insertion Loss (0.2 dB avg)High Port to Port Isolation (30 dB avg)Excellent VSWR (1.10 : 1 avg)50 VDC maximum on DC block portTri Alloy Type-N Female (Jack) Low PIM
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Block Down-Converter
RF Lambda’s block down-converters are used to convert higher frequencies down to IF. They can include front end amplifiers for lower noise figure and signal conditioning such as image rejection as required by the system.
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Terminal Block For 34933A And L4433A 4x8 Matrix
34933T
The Keysight 34933T is a terminal block for the 34933A 4x8 Matrix and the L4433A 4x8 Matrix used for discrete wiring. It supports up to 20 AWG wire size typical for <100 connections or 24 AWG for >100 connections. The following two terminal blocks facilitate wiring connections to the 34933A module and L4433A instrument.
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200-Pin LFH Connector Block, Male
92-965-200-M
Suitable for use on the front of PXI modules this connector block provides a simple method of connecting to high density 200-Pin LFH connectors. The screw terminals use a rising cage screw clamp mechanism to minimize risk of copper strand breakage. PTFE cables are recommended for use with this connector block to maximize copper cross sectional area and insulation properties. Users should make their own cable strain relief arrangements and ensure that appropriate electrical safety precautions are observed.
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Dry Dielectric RF Coaxial Loads
These 50-Ohm RF Load Resistors are light weight, dry coaxial loads that can be used in any position. All power ratings are for continuous operation. However, data is available for special applications and pulsed power conditions. Any of our Quick Match connectors can be used on these loads. Should you desire a connector other than the one included, it should be specified when ordering.
