Showing 601-612 of 1,100 results

Littelfuse · E7800 Series
E7800.0700
Motorized Potentiometer 24V DC, 10k. The E7800 Motorized Potentiometer is typically used as an interface between increase/decrease relay contacts (or push buttons) and a device requiring control by an external potentiometer (e.g. the speed trim of an electronic governor). All three wires of the potentiometer are directly accessible on external connection terminals, thus providing the best possible flexibility for almost any application. A special version of the E7800 with DC voltage output is also available. The DC output voltage follows the position of the potentiometer. The design of the E7800 ensures that the potentiometer will “remember” its position although supply is lost
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Allows connection of RJ45 socket to PC 9-pin serial connector (TIA-232). Includes 1.5m cable.
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Littelfuse · E7800 Series
E7800.0730
Motorized Potentiometer24VDC,10turn, 200. The E7800 Motorized Potentiometer is typically used as an interface between increase/decrease relay contacts (or push buttons) and a device requiring control by an external potentiometer (e.g. the speed trim of an electronic governor). All three wires of the potentiometer are directly accessible on external connection terminals, thus providing the best possible flexibility for almost any application. A special version of the E7800 with DC voltage output is also available. The DC output voltage follows the position of the potentiometer. The design of the E7800 ensures that the potentiometer will “remember” its position although supply is lost
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Littelfuse · M0500 Series
M0500.0080
Tacho Voltage Detector. 400V / 12-24 DC.. The M0500 is an accessory unit for the M2000 Engine Controller and the M2100 Emergency Controller. The speed output signal is typically used in conjunction with the M2000 or M2100. This signal is used by the M2000/M2100 to provide crank disconnect at 33percent of nominal speed and over speed alarm (and optional engine shutdown) at 115percent of nominal speed. The M0500 also includes an output which tells the M2100 Emergency Controller whether or not the generator output voltage is within the nominal range.
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50-W ground-check termination assembly with convenient mounting holes and screw terminals.
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Littelfuse · Relay Series
SE-ICUSB232
USB TO RS-232 Ser DB9 Adapter. SB to RS-232 Converter - Allows connection of an RS-232 cable to a USB port.
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Littelfuse · M0500 Series
M0500.0070
Tacho Voltage Detector. 230V / 12-24 DC.. The M0500 is an accessory unit for the M2000 Engine Controller and the M2100 Emergency Controller. The speed output signal is typically used in conjunction with the M2000 or M2100. This signal is used by the M2000/M2100 to provide crank disconnect at 33percent of nominal speed and over speed alarm (and optional engine shutdown) at 115percent of nominal speed. The M0500 also includes an output which tells the M2100 Emergency Controller whether or not the generator output voltage is within the nominal range.
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The SIO-RTD is a microprocessor-based data-acquisition system for measuring temperatures accurately with resistance temperature detectors (RTDs) and for monitoring 4-20 mA analog-output devices in industrial environments. RTD inputs are noise-filtered and automatically calibrated for lead-length compensation, ambient temperature, and other factors providing accurate readings through the specified temperature range for several types of RTD devices.
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Littelfuse · M0700 Series
M0700.0040
Output board w/relays& open collect24VDC. Output board with relays and open collectors. 24V DC.
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Littelfuse · M0847 Series
M0847.0010
IP54 Cover with handle for M4700-xx-xx. IP54 Cover with handle for M4700-xx-xx.
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Littelfuse · Relay Series
SE-MRE-15
MoistureResistant encl kit for ER-15KV. Moisture-resistant enclosure kit for ER-15KV.
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