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28-6185 - Liquid Level Control
Pre-assembled module utilizes two included liquid sensors to provide control intended for "fill" or "drain" of a water tank. "Fill" mode energizes the relay when the lower sensor does not detect the presence of a liquid. The relay de-energi...
Mfr Name: Cebek
Mfr Number: I-61
See all items in Relay Modules
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$36.55
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28-5115 - Flip-Flop Relay Module
With momentary contact at the input, the output relay closes and latches. Upon a second momentary closure of the same input, the relay opens. Relay contacts 5A Requires 12VDC, 50mA. Board dimensions 60mm x 60mm x 30mm.
Mfr Name: Cebek
Mfr Number: I-9
See all items in Relay Modules
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$23.68
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28-4825 - Voice Activation Relay
Pre-assembled board switches output relay when audio signal level is detected. Input level 50mV, 10Kohm. Sensitivity is adjusted via a board mounted potentiometer. Output relay contacts rated at 5A. Required supply voltage 12VDC, 50mA. Board dimensions 75m...
Mfr Name: Cebek
Mfr Number: PM-11
See all items in Amplifier Modules
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$24.09
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28-4795 - 1W x 1CH Audio Amplifier Module
Preassembled audio amplifier boards may be used for many applications including repair or modification of equipment, projects or prototype work. They are easily installed into existing enclosures, speaker cabinets or audio equipment. Single and two c...
Mfr Name: Cebek
Mfr Number: E-1
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$8.23
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28-4851 - High Power FM Transmitter
Pre-assembled board accepts line level input (300mV), and transmits audio to any standard FM radio. Output frequency can be adjusted anywhere in the 88~108MHz FM band. Requires 9~15VDC supply, 150mA. Board dimensions 50mm x 65mm x 20mm.
Mfr Name: Cebek
Mfr Number: FM-2
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$43.93
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28-4750 - On Delay 1-180 sec Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-33
See all items in Timer Modules
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$26.77
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28-4775 - 12V 1 A Supply
Power Supply Module
Open PC board and transformer provide regulated 12VDC output at up to one amp. Designed for use when an existing chassis requires a DC power supply.
PC board shown, power transformer is also included.
Mfr Name: Cebek
Mfr Number: FE-4
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$25.22
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28-4751 - On Delay 2-45 min Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-34
See all items in Timer Modules
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In Stock
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$22.65
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28-4745 - Sequential Dual Time Delay 1-180 sec Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-27
See all items in Timer Modules
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$33.46
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28-4740 - Repeat Cycle 0.3-60 sec Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-10
See all items in Timer Modules
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$23.16
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28-4785 - Two Digit LED Counter
Pre-assembled counter circuit board provides digital count from 0 to 99. Contact closure input provides one count up and reset-to-zero function. Each digit is 0.5" high. Requires 12VDC, 100mA. Dimensions 70mm x 52mm x 46mm.
Mfr Name: Cebek
Mfr Number: CD-9
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$16.98
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28-6175 - Retriggerable 1-180 sec Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-30
See all items in Timer Modules
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$19.04
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28-4855 - Digital Message Recorder
Pre-assembled board digitally records any audio signal supplied to its mic level input, and plays it back through its built-in 100mW amplifier. Recording time is up to 16 seconds, and information is stored even when power is removed. Electret microphone is...
Mfr Name: Cebek
Mfr Number: C9701
See all items in Relay Modules
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$62.82
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28-4735 - Single Event 1-180 sec Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-1
See all items in Timer Modules
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In Stock
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$23.68
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28-4736 - Single Event 2-45 min Timer Module
These preassembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via boardmounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC...
Mfr Name: Cebek
Mfr Number: I-2
See all items in Timer Modules
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In Stock
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$24.35
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