Contact Resistance
opposition to the flow of heat or electricity within a connection.
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Product
Capacitors - High Q MNOS Series
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Macom Technology Solutions Holdings Inc.
MACOM’s MMI-9000 and 9100 Series Chip Capacitors feature high stand-off voltage and low dielectric loss due to our use of nitride/oxide dielectric layers. Gold bonding surfaces, top and bottom provide ease of bonding and minimum contact resistance. MACOMs high Q MNOS series of capacitors have high insulation resistance, low dissipation factor, and low temperature coefficient, which are features that produce devices with excellent long term stability.
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Product
F88617T500N350SM
1000534
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The F88617T500N350SM Switch Probe is designed for high-performance applications where precision and reliability are crucial. This normally open (NO) probe not only ensures continuous operation but also features a robust design optimized for various environmental conditions with a temperature range from -45°C to +100°C. With a basic contact structure, it delivers efficient operation with a continuous current rating of 10 A, and a typical contact resistance of just 50 mOhm, making it an excellent choice for modern electronic applications where low resistance is key.
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Product
Dual 12x8 1-Pole High-Density PXI Matrix Module
40-520-206
Matrix Switch Module
The 40-520 family of high-density PXI matrices is available in 22 different configurations with up to 256 crosspoints. The choice of six bus widths (x16, x12, x8, x6, x4 and x2) enables competitively priced solutions using Pickering Electronics instrumentation quality reed relays. These relays offer very long life with good low-level switching performance and excellent contact resistance stability. Typical applications include signal routing in ATE and data acquisition systems.
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Product
Basic Contact Probes (75 Mil) F07515B090G200
1000750
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The Basic Contact Probes (75 mil) F07515B090G200 are engineered for high performance in demanding applications. Designed with a pitch of 1.90 mm (75 mil), these probes can operate within a temperature range of -45°C to +80°C, ensuring reliability across various environments. Their robust construction and advanced materials, including a beryllium copper plunger with a gold plating, allow for excellent conductivity and durability. The contact resistance is remarkably low at just 20 mOhm, facilitating efficient electrical connections.
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Product
Step Probe F75689B0006G150SP
1031685
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The F75689B0006G150SP Step Probe is engineered for precision and reliability in a wide range of applications, featuring a robust design and high-performance specifications. This advanced probe operates within a temperature range of -45°C to +200°C, making it suitable for various environmental conditions. With a pitch of 2.54 mm and capable of continuous current handling up to 5 amps, this probe ensures efficient performance alongside low typical contact resistance of just 25 mOhm. The 4 mm nominal travel allows for effective actuation, while its exceptional pointing accuracy of +/- 0.08 mm guarantees precision in measurements.
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Product
Switch Probes (Normally Open (NO)) F88617H500U350LM
1010356
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The Switch Probes (Normally Open (NO)) F88617H500U350LM is a precision-engineered product designed for efficient operation across a wide range of environments. With a robust operational temperature range of -45°C to +100°C, this probe is perfect for a variety of applications requiring reliable performance under extreme conditions. Features such as a continuous current rating of 10A and a typical contact resistance of just 50 mOhm ensure that the unit delivers exceptional electrical characteristics, suitable for demanding tasks in both industrial and laboratory settings.
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Product
Step Probes (F732SP) F73216B1013G300SP
1012677
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The Step Probes (F732SP) F73216B1013G300SP is engineered for precision and reliability within various applications. Designed with a pitch of 2.54 mm, these probes provide a robust temperature operating range from -45°C to +100°C, making them suitable for both standard and extreme conditions. With an impressive continuous current rating of 5.00 A and a typical contact resistance of merely 20.00 mOhms, the Step Probes ensure minimal energy loss and enhanced performance.
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Product
Basic Threaded Probe (F175, F176) F17655B100G080
F17655B100G080
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The Basic Threaded Probes F175, F176 (F17655B100G080) are designed for high-performance applications requiring reliable electrical contact in varying conditions. Featuring a robust design, these probes are capable of operating within a temperature range of -45°C to +100°C, making them suitable for harsh environments. The precision-engineered contact setup includes a nominal travel of 2.40 mm with a maximum travel of 3.00 mm, ensuring consistent performance during operation. The probes maintain a typical contact resistance of 20 mOhm, which assures minimal energy loss and maximum efficiency in foundational electronic measurements.
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Product
Single 24x8 1-Pole High-Density PXI Matrix Module
40-520-202
Matrix Switch Module
The 40-520 family of high-density PXI matrices is available in 22 different configurations with up to 256 crosspoints. The choice of six bus widths (x16, x12, x8, x6, x4 and x2) enables competitively priced solutions using Pickering Electronics instrumentation quality reed relays. These relays offer very long life with good low-level switching performance and excellent contact resistance stability. Typical applications include signal routing in ATE and data acquisition systems.
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Product
Switch Probe F88617B590G350SM
1004216
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The F88617B590G350SM is a top-tier switch probe designed for high-performance applications with a normally open (NO) configuration. This state-of-the-art probe, part of the F886-NO family, uniquely combines precision with robustness, capable of operating in harsh environments with temperatures ranging from -45°C to +100°C. It features a finely tuned basic contact mechanism, ensuring reliable electrical connections in a variety of settings, thanks to its impressive specifications including a continuous current capacity of 10A and typical contact resistance of just 50mOhm.
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Product
Switch Probe PS73216B100G090
1013608
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Introducing the Switch Probes PS73216B100G090, a highly reliable position sensor system engineered for precision and durability. This basic contact probe is designed to excel in various applications, delivering outstanding performance under a wide temperature range from -45°C to +100°C. The PS732 series showcases exceptional contact resistance and continuous current capabilities, making it ideal for critical environments demanding robust functionality. Its meticulously designed mechanical characteristics, including a preload of 30 cN and maximum travel of 5 mm, ensure optimal operation and longevity in challenging conditions.
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Product
Push Back Probes (VF3) VF317B230G05
1008136
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The VF317B230G05 Push Back Probe is engineered to provide robust performance in a variety of applications, thanks to its precise mechanical and electrical specifications. With a compact design that maintains a pitch of 3.00 mm (118 mil), this basic contact probe can operate effectively in temperature ranges from -45°C to +100°C. The probe supports a continuous current of up to 8.00 A while ensuring a typical contact resistance of just 30.00 mOhm, thus ensuring reliable connections even in demanding settings.
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Product
Switch Probe F88617B400G200LM
1022109
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The F88617B400G200LM Switch Probe is a high-performance component designed for applications that require reliable and precise switching actions. This normally open (NO) probe, part of the F886-NO family, operates within a temperature range of -45°C to +100°C, making it suitable for a variety of environments. Its impressive specifications ensure optimal performance, particularly its continuous current capacity of 10A and minimal contact resistance of just 50mOhm, allowing for effective and efficient electrical connections.
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Product
Basic Contact Probes (100 Mil) F10014S130L200H
1012783
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The Basic Contact Probes (100 mil) F10014S130L200H is engineered for precision and reliability, making it ideal for demanding applications in various industries. This probe features a pitch of 2.54 mm and is capable of operating in extreme temperatures ranging from -45°C to +200°C. The robust design ensures consistent performance, with a continuous current capacity of 5.00 A and a typical contact resistance of only 100.00 mOhm, ensuring efficient electrical connections.
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Product
Basic Threaded Probe (F720, F730) F72011B050G040
1137712
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The Basic Threaded Probes (F720, F730) F72011B050G040 are designed for precision applications requiring reliable electrical connections in challenging environments. These probes showcase a basic contact probe design with a compact pitch of 1.27 mm, allowing for versatility in various electronic setups. Engineered to endure temperatures ranging from -45°C to +100°C, these probes assure operational stability across a wide temperature range. The continuous current rating of 3.00 A and a low typical contact resistance of 50 mOhm exemplify their high-performance capabilities, ensuring optimal electrical conduction in sensitive applications.
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Product
High Current Probes (Battery Contacting) HCF34005S350L260
1001368
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The High Current Probes (Battery Contacting) HCF34005S350L260 is engineered for exceptional performance and versatility in demanding environments. Designed as a basic contact probe, its robust construction allows it to endure extreme temperatures ranging from -45°C to +200°C, making it ideal for a variety of applications. The probe features a compact design with a total length of 50 mm, providing a balance of durability and precision. Its design ensures a nominal travel of 6.40 mm with a maximum travel capability of up to 8 mm, allowing for dynamic performance in diverse settings. On the electrical front, this model accommodates a continuous current of 16.00 A and boasts a typical contact resistance of only 10.00 mOhm, ensuring minimal energy loss and optimal efficiency during operation. The mechanical specifications enhance its functionality, featuring a preload of 80 cN and a spring force of 260 cN for dependable actuation and reliability. The probe's meticulous design, including a pointing accuracy of +/- 0.10 mm, guarantees precision in measurements, which is critical for high-performance tasks. Overall, the HCF34005S350L260 is a remarkable choice for professionals requiring accuracy and durability in high current applications.
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Product
High Current Probes (Battery Contacting) HC200D06G73NTCF
1125168
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The High Current Probes (Battery Contacting) HC200D06G73NTCF are designed for high-performance applications, accommodating temperature ranges from -45°C to +200°C. These probes feature a robust construction and advanced materials, ensuring reliable performance even under extreme conditions. The continuous current handling capacity is rated at 300.00 A, with a typical contact resistance of only 0.20 mOhm, making them highly efficient for various electrical applications.
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Product
F73217B200G150
1003256
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The F73217B200G150 is a Basic Contact Probe designed for efficiency and precision in a variety of applications. With a pitch of 2.54 mm and a wide operating temperature range from -45°C to +100°C, this probe is ideal for seamless integration into complex electrical systems. With a continuous current rating of 5A and a typical contact resistance of just 25 mOhm, the F732 series is engineered to deliver reliable performance under demanding conditions.
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Product
Basic Contact Probes (100 Mil) F77206B200G300H
1001625
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The Basic Contact Probes (100 mil) F77206B200G300H (Order code 1001625) are designed with precision engineering to meet a variety of electrical and mechanical specifications. These probes boast a continuity current rating of 5.00 A and a typical contact resistance of just 100 mOhm, ensuring reliable performance in demanding environments. Capable of operating at temperatures ranging from -45°C to +100°C, these probes are well-suited for both extreme conditions and standard applications. With a total length of 32 mm and a maximum travel distance of 5 mm, they offer exceptional flexibility in connectivity applications.
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Product
F04029S038P150HP
1137242
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The F04029S038P150HP Basic Contact Probe is designed for precision and reliability in various applications, featuring a robust construction that operates within an impressive temperature range of -45°C to +100°C. This probe delivers excellent electrical performance with a continuous current rating of 2.00 Amperes and a typical contact resistance of 20.00 mOhms, making it an ideal choice for high-performance systems requiring accurate measurements under varying conditions.
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Product
Basic Contact Probes F08611B051G130
1012605
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The Basic Contact Probes F08611B051G130 are expertly engineered for precision and reliability, ideal for various applications requiring fine contact probing. Featuring a pitch of 1.27 mm and a temperature range of -45°C to +100°C, these probes provide versatility and durability in challenging environments. With a continuous current rating of 3.00 A and a typical contact resistance of only 25.00 mOhm, users can rely on efficient electrical performance, making them suitable for high-fidelity connections in electronic testing and diagnostics.
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Product
Twist Proof Probes (F754) F75484B0005G300S
1007905
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Introducing the Twist Proof Probes (F754), a premier choice for contact applications where reliability and precision are critical. With a pitched design of 4.50 mm, these probes are suitable for operating temperatures ranging from -45°C to +100°C, making them versatile in various environments. Constructed using high-quality beryllium copper for the plunger with a gold plating, these probes ensure low contact resistance of only 20 mOhm and can handle continuous currents of up to 10 A, providing a robust solution for demanding electrical connections.
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Product
Basic Contact Probes (100 Mil) F10033S090L200HPL
1020073
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The Basic Contact Probes (100 mil) F10033S090L200HPL are engineered to offer reliable performance in various demanding electrical applications. Designed with high precision, these probes feature a contact resistance of only 40 mOhm, ensuring optimal conductivity essential for uninterrupted current flow. Their operational temperature range of -45°C to +80°C allows for versatility in harsh environments, making them suitable for critical applications in automotive, aerospace, and industrial sectors.From an engineering perspective, the mechanical resilience of these probes is noteworthy. The preload of 130 cN and spring force of 200 cN ensure that the probes maintain consistent pressure. With a nominal travel of 4.3 mm and a maximum travel of 6.4 mm, they offer precise operation with a pointing accuracy of +/- 0.08 mm. Additionally, the robust construction of these probes, using materials such as steel for the plunger and spring steel for the actuator, combined with gold plating for enhanced conductivity, makes them a durable choice for long-term use.
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Product
High Current Probes (Power Electronics) HCF33009S210L210
1001366
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The HCF33009S210L210 High Current Probe is specifically designed for high-performance power electronics applications, providing exceptional handling of current up to 14.00 A with a robust typical contact resistance of only 15.00 mΩ. This probe features a unique basic contact design with a pitch of 3.00 mm, allowing for precise integration into various electronic systems. Capable of operating in extreme temperatures ranging from -45°C to +200°C, it provides reliability and accuracy in demanding environments.
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Product
Contact Resistance Meter
CRM 100C
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CRM 100C directly measures resistance values with DC current injection under live switchyard conditions.The CRM 100C is specially designed to reliably measure contact resistance of Circuit Breakers, Isolators, Bus Bar joints, welded joints etc., under the hostile electrostatic noise found in live EHV switchyards. It can also be used for testing cables, graphite bars etc.
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Product
Basic Contact Probe (100 Mil) F58836S140L180
1001478
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The Basic Contact Probes (100 mil) F58836S140L180 are engineered to offer precision and reliability in various applications requiring electrical connectivity. Designed with a robust brass handle, these probes maintain exceptional performance within a temperature range of -45°C to +80°C, making them suitable for diverse environmental conditions. With a continuous current rating of 5.00 A and a low typical contact resistance of 30.00 mOhm, they ensure efficient power transmission, minimizing energy loss and heat generation.
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Product
Push Back Probes (VF100) VF10082B0004G15
1005135
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The Push Back Probes (VF100) VF10082B0004G15 are engineered for precision and durability in electronic applications. This basic contact probe features a 2.54 mm pitch and operates effectively in temperature ranges from -45°C to +100°C, making it suitable for various demanding environments. With a continuous current rating of 5.00 A and a typical contact resistance of 30.00 mOhms, this probe ensures reliable performance under load, enhancing the reliability of your electronic connections.
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Product
Micro-Ohmmeters
RMO-A Series
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The RMO-A is a portable micro-ohmmeter designed for contact resistance measurements of switchgear during manufacturing, commissioning and maintenance stages. This micro-ohmmeter is widely used by medium and high-voltage circuit breakers manufacturers. Other typical applications are testing of disconnecting switches, high-current bus bar joints, cable splices, and different high-current links. It accurately measures not only in factory environments but also in high-induction fields and substationsThe RMO-A series contains 6 models, rated from 100 A (RMO100A) to 600 A (RMO600A). The RMO500A (formerly CPM500) is our best seller, with 500 A ripple-free current and weighs only 8 kg.Although placed in a very portable and lightweight metal housing, RMO-A micro-ohmmeters have very high output power capabilities. They can generate 600 A test current continuously for up to 20 s. You can test with current up to 100 A without rest time. High output voltage enables a wider measurement range at the highest test currents, as well as the use of thinner/longer test cables. For testing with 100 A, 20 m test leads can be provided with only 16 mm2 cross-section.RMO-A micro-ohmmeter generates a true DC ripple-free (less than 1 %) current with automatically regulated test ramps. During a test, the RMO-A ramps up with increasing current before measuring and decreasing current after the measurement. This significantly decreases magnetic transients and ensures great accuracy.An additional option is a built-in High Precision module suitable for measurement of very low resistances, ranges from 1 to 30 µΩ, with 0,01 µΩ resolution.These instruments can store up to 500 measurements in internal memory. A built-in thermal printer is available as an option.Our free DV Win software communicates with the RMO-A micro-ohmmeters via USB or RS232 interface. It allows you to run the test remotely from PC, as well as to download test results, analyze and generate fully configurable test reports.
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Product
Basic Contact Probes (100 Mil) F56206B190G150
1001317
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The Basic Contact Probes (100 mil) F56206B190G150 are precision instruments designed for reliability in various applications. This model features a pitch of 2.54mm (100 mil) and can operate under extreme temperatures ranging from -45°C to +80°C. These probes are perfect for high-connectivity tasks while maintaining a low typical contact resistance of just 20 mOhm, ensuring efficiency in electrical connections. The design incorporates a preload force of 60cN and a spring force of 150cN, effectively meeting the demands of rigorous usage.
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Product
Basic Contact Probe F07511B050G060
1168145
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The F07511B050G060 Basic Contact Probe is engineered for diverse applications, integrating advanced technical capabilities with a robust design. This probe is capable of withstanding a wide temperature range from -45°C to +80°C, making it suitable for both extreme environments and standard operational settings. Its precise construction allows for a continuous current of 4.00 A and a minimal contact resistance of just 20.00 mOhm, ensuring reliable electrical performance in various conditions.
