MCM Electronics

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Image of Cebek I-9 Flip-Flop Relay Module

2282

28-5115 - Flip-Flop Relay Module

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.

Mfr Name: Cebek

Mfr Number: I-9

In Stock

$21.19

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Image of Kemo Electronic B045 Photo Sensor Kit

1264

28-8086 - Photo Sensor Kit

Photo Sensor Kit Small PC board has built-in sensor that detects the presence of light. The SPDT output relay energizes when light is removed. Great hobby item for automatic night lights and similar applications. Requires 9~12VDC. Relay contacts 3A.

Mfr Name: Kemo Electronic

Mfr Number: B045

In Stock

$9.56

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Image of Kemo Electronic B214 Alarm B214 Ultrasonic Proximity

1116

28-6350 - Alarm B214 Ultrasonic Proximity

Ultrasonic Proximity Sensor Kit combines an ultrasonic sender and receiver, mounted on the same PC board, to detect the presence of large objects. Use as a proximity alarm or as vehicle back up alarm. Range is adjustable from 4~32". Sensitivity is adjusted via bo...

Mfr Name: Kemo Electronic

Mfr Number: B214

In Stock

$13.38

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Image of Cebek DTMF-3 DTMF Receiver 8-Relay Pre Assembled Module Board

1086

28-22970 - DTMF Receiver 8-Relay Pre Assembled Module Board

DTMF 8-Relay Receiver Dual-Tone Multi-Frequency (DTMF) signaling allows machine control remotely over standard telephone lines. This receiver unit include password protection, and will operate its NO/NC relays in either flip-flop mode or timed mode. Four-relay ...

Mfr Name: Cebek

Mfr Number: DTMF-3

In Stock

$81.99

(MSRP: $92.95)
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Image of Cebek DTMF-1 DTMF Tone Generator Pre Assembled Module Board

974

28-22966 - DTMF Tone Generator Pre Assembled Module Board

DTMF Tone Generator Dual-Tone Multi-Frequency (DTMF) signaling allows machine control remotely over standard telephone lines. The sending unit, which includes a keypad can send standard DTMF codes, with a memory function. Four-relay receiver unit available Here...

Mfr Name: Cebek

Mfr Number: DTMF-1

In Stock

$41.99

(MSRP: $57.95)
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Image of Cebek C9701 Digital Message Recorder

925

28-4855 - Digital Message Recorder

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 2W amplifier. Recording time is up to 20 seconds, and information is stored even when power is removed....

Mfr Name: Cebek

Mfr Number: C9701

In Stock

$10.99

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Image of Cebek DTMF-2 DTMF Receiver 4-Relay Pre Assembled Module Board

922

28-22968 - DTMF Receiver 4-Relay Pre Assembled Module Board

DTMF 4-Relay Receiver Dual-Tone Multi-Frequency (DTMF) signaling allows machine control remotely over standard telephone lines. This receiver unit include password protection, and will operate its NO/NC relays in either flip-flop mode or timed mode. Eight-rela...

Mfr Name: Cebek

Mfr Number: DTMF-2

In Stock

$52.99

(MSRP: $71.95)
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Image of Cebek I-61 Liquid Level Control

908

28-6185 - Liquid Level Control

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 liqui...

Mfr Name: Cebek

Mfr Number: I-61

In Stock

$27.59

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Image of Cebek I-5 4 Output Sequential Control Pre Assembled Module Board

823

28-22972 - 4 Output Sequential Control Pre Assembled Module Board

Sequential Relay Unit This unit houses four NO/NC 5A/230V relays that activate in succession. Control is either on an internal timer, or from an external trigger.

Mfr Name: Cebek

Mfr Number: I-5

In Stock

$44.99

(MSRP: $60.95)
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Image of Cebek I-57 Sequential Control up to 256 Pre Assembled Module Board

779

28-22974 - Sequential Control up to 256 Pre Assembled Module Board

Expandable Sequential Controller Unit This expandable unit allows for sequential control of 8 relays, expandable up to 256. Relays will turn on for a user selectable time, (all relays share a time) and cycle to the next relay after a user-defined pause. The uni...

Mfr Name: Cebek

Mfr Number: I-57

In Stock

$119.00

(MSRP: $134.95)
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Image of Cebek I-77 AND / NAND Gate with Relay Out Pre Assembled Module Board

762

28-22982 - AND / NAND Gate with Relay Out Pre Assembled Module Board

AND/NAND Logic Gate Accepting TTL or CMOS (up to 12V) this unit provides simple logic operations to control a relay. OR/NOR Gate available Here

Mfr Name: Cebek

Mfr Number: I-77

In Stock

$15.99

(MSRP: $19.95)
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Image of Cebek I-58 4 Relay Expansion for I-57 Pre Assembled Module Board

754

28-22976 - 4 Relay Expansion for I-57 Pre Assembled Module Board

Expandable Sequential 4 Relay Expansion This expandable unit allows for sequential control of 8 relays, expandable up to 256. Relays will turn on for a user selectable time, (all relays share a time) and cycle to the next relay after a user-defined pause. The u...

Mfr Name: Cebek

Mfr Number: I-58

In Stock

$33.99

(MSRP: $46.95)
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Image of Cebek I-59 8 Relay Expansion for I-57 Pre Assembled Module Board

738

28-22978 - 8 Relay Expansion for I-57 Pre Assembled Module Board

Expandable Sequential 8 Relay Expansion This expandable unit allows for sequential control of 8 relays, expandable up to 256. Relays will turn on for a user selectable time, (all relays share a time) and cycle to the next relay after a user-defined pause. The ...

Mfr Name: Cebek

Mfr Number: I-59

In Stock

$64.99

(MSRP: $74.95)
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Image of Cebek I-76 OR / NOR Gate with Relay Out Pre Assembled Module Board

733

28-22980 - OR / NOR Gate with Relay Out Pre Assembled Module Board

OR/NOR Logic Gate Accepting TTL or CMOS (up to 12V) this unit provides simple logic operations to control a relay. AND/NAND Gate available Here

Mfr Name: Cebek

Mfr Number: I-76

In Stock

$14.99

(MSRP: $19.95)
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Image of Cebek TL-1 Wireless Single Channel Receiver, 12VDC

-4257

28-6235 - Wireless Single Channel Receiver, 12VDC

Wireless Single Channel Receiver Pre-assembled receiver and transmitter modules provide wireless operation of a single relay output. UHF operation (433.92MHz) allows optimal signal penetration through walls and other obstructions. Eight position dip switch select...

Mfr Name: Cebek

Mfr Number: TL-1

Special Order(Expected in 52 days)

$42.99

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