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Fuse
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Mezzanine System
5085
ECM P/N 5085 provides two channels of 24 bit A/D conversion suitable for high resolution low speed applications, which include bridge circuits, thermocouples, RTD and voltage measurements. For bridge applications each channel provides a fused +5 Volt or a current source drive.
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Fused Current Jumpers
9412
The Fused Current Jumpers (Catalog No. 9412) upgraded jumpers now come with an additional safety feature that further protects both the operator and the equipment during the use of the 6330 Site Meter Analyzer. This improved accessory now features a small fuse for additional protection in the event of a short during operation. Here at Tesco, safety is our #1 priority, and we are continuously looking for more innovative ways to protect you and the equipment.
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80 AMP FUSE BUDDY TESTER
FB315
*Tests circuit current from 0 to 80A*Includes 20A maxi fuse for use with mini and ATC circuit testing*Resolution: .1A (100 mA)
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Digital Input/Output Expander (Normally-Open Relay Contact Outputs)
ENVIROMUX-DI16DOR16
Adds 16 digital inputs and 16 digital normally-open relay contact outputs to the ENVIROMUX-2D/5D/16D. Interfaces with the ENVIROMUX-2D/5D/16D via the RJ45 Sensor Port. Digital inputs: 16 screw terminal pairs for connecting dry contact devices; One screw terminal pair for tachometer; 0 to 255 Hz. Accepts 26 to 16AWG wire. Potential free. Voltage range: 0 to +36VDC. Over-voltage surge protected. Digital outputs: 16 screw terminal pairs for normally-open relay contact outputs. Accepts 26 to 16AWG wire. Potential free. Rated switching load: 0.5A @ 125 VAC, 1.0A @ ±30VDC. Fused. Supports CAT5/5e/6 cable up to 500 ft. (152.4 m). Includes 5V/3A power supply. Compatible with ENVIROMUX-2D/5D/16D. Dimensions WxDxH: 6.49x3.10x1.78 in (165x79x45 mm). Regulatory approvals: RoHS.
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Polarization Maintaining Fused Wavelength Division Multiplexer (
Zhongke Rayzer Optical Technology Co.,Ltd
Polarization Maintaining Fused WavelengthDivision Multiplexer product, has thecharacteristics of low insertion loss, high handing power, high extinction ratio and double-axis operation. It is mainly used in the fields of polarization-maintaining fiber laser, polarization-maintaining amplifier, polarization-maintainingsensing system and scientific research application.
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6-24V Multi-functional Auto Tester With LED Display
6510A
Peaceful Thriving Enterprise Co Ltd
Test the automotive electrical system within 6-24V. In order to save the testing hours for the automotive electrical system, the tester is designed to test the system without re-connection between the vehicle battery and the testing components. For the testing and safety purpose, the tester contains short-circuit protection, which can also check the ground connection without voltage drop test. The short-circuit protection system contains the recoverable fuse, so the technician will not waste the fuses during the testing. The extension cable is long enough for a technician to test the whole system for the vehicle. Therefore, the technicians do not have to search for ground connection constantly.
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Circuit Breaker Finders
Quickly locate AC circuit breakers or fuses to ensure a safe working condition.
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Insulation Tester (For Telecoms)
1801 IN
Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Battery operated.● Solid state circuitry.● Battery check feature.● Automatic circuit discharge.● Three insulation test voltages.● Color-coded scale.● AC voltage measurement.● Fuse protected.
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Deluxe DMM w/Amp Shutters
582
*Huge 2 inch LCD Display, easy to see from across the room *Display is backlit for use in Dark Spaces *Amp Shutters prevent mistaken operation, improve safety and saves fuses by blocking unused amp jacks! *Great Meter for Electrical Trouble Shooting *11 Test Functions, 33 Test Ranges *Measures Temp in Both F and C, Probe Included *Desireable 20 Amp Test Range *Modern Design, the Protective Holster is Built-In *Data Hold *Carrying case, Test leads, Temp probe, Instructions and Battery included
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Electrical Circuit Tester with LCD Display
TE6-0717
Hangzhou Tonny Electric & Tools Co., Ltd.
*Used to detect voltage, power, ground and circuit integrity*LCD display provides a ‘no guess’ voltage value of the circuit*Backbit LED indicates Green for Ground or Red for Power*One hand free to jiggle wires, replace fuse or operate a switch*Surge protected circuitry displays 3 to 30V DC (± 0.3V accuracy)*Computer safe<10mA circuit draw for confident testing
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Multifunctional testers
MI 3102 BT EurotestXE
MI 3102 BT EurotestXE is a multifunctional measuring instrument which performs a complete set of installation safety tests according to IEC/EN 61557. It supports AUTO SEQUENCE® testing of the TN, TT and IT earthing systems. ISFL measurements and the IMD tests can be performed. Besides, the MI 3102 BT EurotestXE enables on-line voltage monitoring, phase sequence testing, earth resistance measurement, illuminance measurement and TRMS current measurement. EurotestXE is equipped with integrated characteristics of fuses and RCDs for PASS / FAIL evaluation of test results.
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Fault Locator
BIDOYNG
BIDOYNG fits into existing LV fuse positions using two LV fuses in parallel, creating a robust single-shot auto-recloser. The primary fuse carries the load current until a fault causes it to operate. Then, after a user programmed delay, the secondary fuse is switched in and the network re-energised without customer interruption.
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Mode-Conditioned Light Sources
Thorlabs' Mode-Conditioned Light Sources are fiber-coupled LED sources that have an output with a flat-top profile in the far field. Common applications include the testing of multimode fused fiber components as well as verification of modal behavior in fiber-based setups. Standard fiber-coupled LED sources can have a range of output profiles that are usually not uniform and vary from source to source. This can be dependent on emitter orientation, alignment with fiber tip, and connector assembly. These mode-conditioned sources have been engineered to distribute light evenly into all transverse modes, resulting in an equilibrium modal distribution at the output. The front panel includes an adjustment knob to control the power and an output port that accepts 2.2 mm wide-key FC/PC connectors. A DS15 15 V power supply with a location-specific plug is included with each device.
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Leaking Current Meter
7610B
Peaceful Thriving Enterprise Co Ltd
This is a stable, low power consumption, and high accuracy 3 1/2 digits (2000 counts) leaking current tester for automobile. Leaking current for automobile is generally as small as milliamps, which is hard to measure by clamp meter. By plug this meter with the fuse box, user is able to measure leaking current as small as 1 mA.
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40W to 280W - Single Output
CSS Series
*360W Convection rating*High Efficiency*IEC60601-1 or IEC60950-1 certifications*ORing FET and Current Share*Dual input fuses
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FS1 FUSE
FS1MAFUSE
*0.63A/500V AC IR50kA (6 x 32mm) fuse for MD251 and MD257 digital multimeters
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1310nm/1550nm Fused Biconical Taper WDM
SWD1315
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai SWD1315 single mode DWDM adopt fused bi-conical taper technical with low insertion loss, channel flatness features. Mainly used in optical network 1310nm and 1550nm combination and halve.
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SCB-68A, Noise Rejecting, Shielded I/O Connector Block
782536-01
68-Pin Female Screw Terminal to 68-Pin Female D-SUB, DIN-Rail, Shielded I/O Connector Terminal Block - The SCB-68A provides a shielded I/O connection for interfacing I/O signals to plug-in data acquisition devices with 68-pin connectors. This Terminal Block combines with shield cables to provide low-noise signal termination. The SCB-68A incorporates a completely redesigned mechanical enclosure with a magnetic removable lid, DIN-rail mount compatibility, and a resettable fuse. It is compatible with single- and dual-connector Multifunction I/O with 68-pin connectors. The SCB-68A also includes two general-purpose breadboard areas and an onboard cold-junction compensation sensor.
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Short Buddy® Audible Trouble Shooter
230
Short Buddy helps you find the short! This unique tool connects at the fuse panel and becomes in series with the test circuit. A system of audible beeps helps you find the problem and permit hands free troubleshooting. Have a dead short? Short Buddy gives you continuous re-set/re-power capability, a real time saver. While you push, pull, tug and grab wires, Short Buddy is always watching the current level. If your tug causes the dead short again, Short Buddy opens the circuit for 10 seconds, then re-applies power to the circuit. Re-powering the circuit can also be done manually.
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Analogue (1kV below) Insulation Tester
4132 IN
Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Three insulation test voltages(DC) : 250V, 500V, 1000V.● Two continuity test on "low ohms" : 3Ω & 500Ω.● Compact and lightweight.● AC voltmeter with linear scale up to 600 Vac.● 200mA continuity short circuit current.● 1mA test current on insulation test at nominal voltage.● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.● Live warning and display or external voltage presence.● Fuse, air gap, crowbar and overload protected.● On line battery monitoring shows if battery is ok.● Manual zero ohm adjustment.● Low battery consumption.● Mirror scale.● Push and turn locking switch for continuous and hand free testing.● Designed for meet international standards.● Supplied with high quality test leads.● BS 16 edition.
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70-440V AC Non-Contact Voltage Detector With Buzzer
1966A
Peaceful Thriving Enterprise Co Ltd
*Check voltage on 70-440V AC.*With CE, cUL and RoHS Approval.*Operates by two LR44 1.5V batteries.*LED will glow if AC voltage is present.*Check for proper ground connection of electrical appliance.*Test electrical lines, cables, sockets, fuses, switches and etc.
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Streak Camera
OptoScope SC-10 systems
SC-10 systems are based on the SC-10 main unit and cover a very large range of applications thanks to their flexibility. With a time resolution of 2 ps, a very high temporal resolution streak system is available. The main unit itself uses a fused silica input window, maintaining sensitivity well into the UV range. Deflection units for triggered and synchroscan operation are available. The configuration with a second deflection unit for extension with an orthogonal time axis is also possible. SC-10 systems are well suited for applications in the field of time-resolved spectroscopy and offer a wide range of options for optical coupling.
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Fused Visible & IR Testing
SBIR offers a visible/NIR/I-Squared/IR target projector that features a fused visible and thermal source capability by combining a MWIR and LWIR differential blackbody source with a visible/NIR integrating source. A beam-combiner allows the thermal energy and the visible energy to be processed simultaneously on the optical centerline of the collimator.
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Gigavac Power Contactors, Switches & Fuses
All high power relays, power contactors, and DC disconnect switches are designed and manufactured at our state of the art factory in Carpinteria, California. GIGAVAC’s extensive line also includes compact high voltage relays and high voltage reed relays for specialized DC and RF application requirements. With an engineering staff of thirty plus we can also provide special modifications to meet your every need. Looking for a relay distributor or contactor distributor? GIGAVAC invests in having inventory to provide most products from stock or within a short lead-time. You can purchase high voltage relays, DC contactors, manual disconnect switches, or other GIGAVAC products from one piece to thousands directly from GIGAVAC, your source for Advanced Switching Solutions.
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Analogue Multimeter
ST-360TRn
Standard Electric Works Co., Ltd
● Easy to read 3-color scale...for mistake proof reading.● Mirror scale...makes reading pointer easy.● Fuse protection function.● Safety fused...on all ranges.● Diode protected meter...prevents damage due to overload.● hFE and db measurement.● With stand...makes reading and measuring easy.
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20KVA to 200KVA Industrial UPS (3Ø – 3Ø)
NSP Series 20KVA to 200KVA
- Designed for powering critical Industrial and IT systems- DSP controlled IGBT based PWM technology- Design topology enables N+1 parallel redundancy- Industrial grade high speed CAN bus communication- User Friendly Matrix LCD and LED mimic front control and digital monitoring- Fully rated make before break maintenance bypass operation- Optional break-less load transfer via static switch- Low harmonic distortion- High crest factor tolerance and dynamic stability- Lower TCO- Continuous full rated power at ambient as high as 45°C- N+1 Parallel operation of UPS without any common hardware- Advanced Communication Capability (RS485/Modbus/SNMP)- High branch fuse clearing capacity- On-line battery bank test without load disconnection- Compact, elegant, and light weight enclosure- Easy installation with wheels for maneuverability and front bottom terminals
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Electric Fence Chargers
Mark 8
Parker McCrory Manufacturing Co.
The all new Mark 8, low impedance fencer gives you the stock holding power that you have always wanted. Shocks right through wet weeds or brush and over extremely dry ground. Features Parmak`s exclusive built-in DIGITAL performance meter that tells you the exact condition of the fence. Takes the guesswork out of electric fencing. 100% solid state, with all new low impedance, uni-junction circuitry. No moving parts. Ideal for use with high tensile single or multi-wire fences. New color coded fence and ground terminals. Red to the fence and Black to ground. The Mark 8 operates for less than 7 cents a month at 7 cents per kwh. Fuse protection, with new built-in lightning arresters. Full 3 year warranty covers damage caused by lightning.
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Phase Sequence Indicators (Contact Type)
888 PMR
Standard Electric Works Co., Ltd
● Indicates phase rotation. ● Indicates phase presence.● Indicates motor rotation/wiring.● Indicates battery status.● Phase rotation and motor rotation indication works from as low as 1Vac.● Small, rugged enclosure.● Color coded test leads.● Phase presence indication from as low as 100 Vac. ● Very low consumption.● Fused. ● Lightweight, robust and compact.● Works from 2 Hz to 400 Hz Sine.
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Analogue Mulitimeter
ST-368TR
Standard Electric Works Co., Ltd
● Taut band movement.● Easy to read 3-color scale...for mistake proof reading.● Mirror scale...makes reading pointer easy.● Safety fused...on all ranges.● Diode protected meter...prevents damage due to overload.● Safety features...safety fused, safety "OFF" position.● hFE and dB measurement.● LCD check function.● Battery test function.● Continuity test function.● With stand...makes reading and measuring easy.
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Digital ELCB (RCD) Tester
2820 EL
Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Operating voltage 100-450V L-E.● Rated current 999mA, at 317V AC/50Hz.● Checks ELCB trip time and trip point (sensitivity).● Auto off and auto ranging.● Phase angle selection(0° / 180°).● Indicates tripping phase angle.● Impact resistant enclosure.● Over temperature shut-down.● Transient protection.● Suitable for heavy industrial use.● Fused.
