MCM Electronics

Timed Relay

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    Timed Relay

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    28-22910 - Pre-Assembled Timer Module 1~24 Hours

    Pre-Assembled Timer Module 1~24 Hours Accurate timer with relay output. Once activated, it will connect the output for the pre-selected time. The time selection is done with two micro-switches incorporated on the board. Time is up to 24 hours in 15 min. increments. It includes indication LED,…

    Mfr Name: Cebek

    Mfr Number: I-215

    See all Timer Modules in Components

    Limited Stock

    $21.24

    (MSRP $48.95)
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    26-1960 - Time Delay Relay, 8-Pin Plug-In, 5.0A Dual Mode, Universal Voltage

    Dual Mode Time Delay Relay Highly versatile 8-pin timer relay is designed for industrial control, but also has a variety of custom design applications including power-sequencing, speaker protection delay and process control Simple screwdriver adjustment allows selection of numerous time ranges from…

    Mfr Name: Distributed By MCM

    Mfr Number: 26-1960

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    In Stock

    $47.88

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    28-22924 - Off Delay Timer 2~45 Min Pre Assembled Module Board

    Delayed Off Timer When switched on, this unit actuates a relay which remains active for as long as the unit is on. Once the unit is switched "Off" the relay will continue to remain active for the pre-set time. Requires 12VDC/80mA power supply (sold separately).

    Mfr Name: Cebek

    Mfr Number: I-39

    See all Timer Modules in Components

    Limited Stock

    $11.24

    (MSRP $25.95)
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    28-12918 - 16 Relay Universal Relay Card

    16 Relay Universal Relay Card If you want to switch large electric currents using an electronic control and require control isolation at the same time, then this card is a valuable asset.

    Mfr Name: Velleman SA

    Mfr Number: K6714-16

    See all Electronic Kits in Electronic Kits & Toys

    Limited Stock

    $53.83

    (MSRP $157.39)
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    82-18420 - Standalone Proximity System

    Standalone Proximity System This self-contained proximity reader/keypad controller features a 500 user capacity, both LED and audible indication, and an exit button input and timed relay output. It accepts an optional stand-alone add-on remote reader for additional entry/exit locations.

    Mfr Name: Distributed By MCM

    Mfr Number: PROMI-500

    See all Proximity Readers in Access Control

    Limited Stock

    $101.19

    (Reg: $139.00)
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    82-21400 - Relay Module - 12/24VDC Trigger Voltage, One 5A Form C DPDT Relay

    SR-2212-C5AQ is for any application where relays are required, Relays are pre-wired to easy-to-install module, Screw terminals allow easy installation without soldering or other time-consuming connections.

    Mfr Name: Seco-larm

    Mfr Number: SR-2212-C5AQ

    See all Modules in Wired Alarms

    Limited Stock

    $6.61

    (Reg: $9.99)
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    28-22974 - Sequential Control up to 256 Pre Assembled Module Board

    …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 unit can also be set for manual control where two contacts will allow you to cycle "Forward" or "Backward" through the relays. * Four…

    Mfr Name: Cebek

    Mfr Number: I-57

    See all Relay Modules in Components

    Limited Stock

    $66.62

    (MSRP $134.95)
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    82-18610 - Timer Switch Module

    time correction. This feature means that it is ideally suited to applications where it is inconvenient to have to re-adjust a system twice a year when the clocks change. This has numerous applications in access control and security systems where its wide, low voltage supply requirements and relay

    Mfr Name: Distributed By MCM

    Mfr Number: 3ET5365

    See all Modules in Wired Alarms

    Limited Stock

    $72.62

    (Reg: $109.00)
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    82-20005 - Proximity Reader

    Proximity Reader The ENFORCER Indoor Proximity Card Reader by SECO-LARM is a flexible solution for securing controlled access. Its stylish case and small size make it ideal for use in most residential, commercial, and industrial sites. Simple enough to deploy in small businesses, it also has the…

    Mfr Name: Seco-larm

    Mfr Number: PR-312S-PQ

    See all Proximity Readers in Access Control

    Limited Stock

    $43.33

    (Reg: $64.99)
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    80-9087 - 1S - 60H Pulse Pause Timer Module

    Blink Lights, operate buzzers, design irrigation systems, all are possible using this pulse-pause timer circuit.

    Mfr Name: Velleman SA

    Mfr Number: VM188

    Limited Stock

    $21.39

    (MSRP $38.90)
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    28-12924 - Pushbutton Digital Code Lock

    Digital Code Lock Pushbutton Kit This code lock may be used to switch an alarm on and off, or to open a door lock. An LED on the operating panel indicates the position of the 'lock'. The code is easy to set. Because the operation panel is completely enclosed, it may be used inside and outside.

    Mfr Name: Velleman SA

    Mfr Number: K6400

    See all Electronic Kits in Electronic Kits & Toys

    Limited Stock

    $13.83

    (MSRP $40.28)
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    28-22900 - Cycle Timer 20Min~2.5 Hours Pre Assembled Module Board

    Cycle Timer 20min~2.5 Hours The I-12 is a 12v timer module that cycles a 5A/230V relay. The "ON" and "Off" settings may be adjusted by onboard pots between 20 minutes and 2.5 hours. Requires 12VDC 60mA/80mA power supply (sold separately).

    Mfr Name: Cebek

    Mfr Number: I-12

    See all Timer Modules in Components

    Limited Stock

    $12.99

    (MSRP $29.95)
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    82-20380 - Expansion board for the Rosslare AC-825IP

    Expansion board for the Rosslare AC-825IP that provides a 4-door expansion.

    Mfr Name: Rosslare Security Products

    Mfr Number: D-805

    See all Panels in Access Control

    Limited Stock

    $179.10

    (MSRP $493.80)
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    28-22968 - DTMF Receiver 4-Relay Pre Assembled Module Board

    …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-relay receiver unit available Here. * Sender unit available Here.

    Mfr Name: Cebek

    Mfr Number: DTMF-2

    See all Relay Modules in Components

    On Backorder(Expected in 52 days)

    $52.99

    (MSRP $71.95)
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    82-13826 - Weatherproof Surface Mount Digital Keypad

    Surface-Mount Outdoor Illuminated Stand-Alone Keypad The SK-1123-SQ keypad from Seco-Larm is weather resistant and vandal resistant. It features two outputs (Output #1: 100 users, Output #2: 10 users) and 12~24 VDC/VAC operation. It also Includes duress, quick code, wrong-code lockout, egress input,…

    Mfr Name: Seco-larm

    Mfr Number: SK-1123-SDQ

    See all Keypads & Dialers in Access Control

    Special Order(Ships in 17 days)

    $79.99

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    28-12868 - Interval Timer Kit

    Interval Timer Kit For intermittent operation of circuits and equipment. Blinking light, video/photo single frame shooting, slide projector control, miniature models.

    Mfr Name: Velleman SA

    Mfr Number: MK111

    See all Electronic Kits in Electronic Kits & Toys

    On Backorder(Expected in 21 days)

    $3.79

    (MSRP $6.64)
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    82-8590 - Timer Module

    Timer can be set to open or close the relay at the start or end of a timing cycle from 1 to 60 seconds. Can be triggered by positive DC voltage, dry contact closure or open dry contact. The relay can be programmed to pulse activate or activate for one second at the end of the timing cycle.

    Mfr Name: Seco-larm

    Mfr Number: SA-025Q

    See all Modules in Wired Alarms

    On Backorder(Expected in 21 days)

    $18.99

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    RLY4045M - SUB ONLY TIME DELAY RELAY

    SUB ONLY TIME DELAY RELAY

    Mfr Name: Distributed By MCM

    Mfr Number: RLY4045M

    Discontinued

    $74.87

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    RLY4343L - SUB ONLY TIME DELAY RELAY

    SUB ONLY TIME DELAY RELAY

    Mfr Name: Distributed By MCM

    Mfr Number: RLY4343L

    Discontinued

    $81.63

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    28-6175 - Retriggerable 1-180 sec Timer Module

    …1-180 sec Timer Module These pre—assembled circuit modules provide accurate, consistent timing functions for a variety of uses. All delay times are adjustable via board—mounted potentiometers, and each has SPDT relay outputs which handle 5A. Power requirements: 12VDC,

    Mfr Name: Cebek

    Mfr Number: I-30

    See all Switches and Relays in Prototyping

    On Backorder(Expected in 52 days)

    $19.49

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    82-2190 - Delay Timer

    …adjustment between 1 and 60 seconds. A quick jumper setting converts the time from seconds to minutes. The timer can be configured to activate once for each trigger (one-shot mode), or pulse as soon as power is applied (repeat mode). Relay can be configured to be normally on or normally off.

    Mfr Name: Elk Products

    Mfr Number: ELK-960

    See all Modules in Wired Alarms

    On Backorder(Expected in 12 days)

    $30.99

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    RLY4245M - SUB ONLY TIME DELAY RELAY

    SUB ONLY TIME DELAY RELAY

    Mfr Name: Distributed By MCM

    Mfr Number: RLY4245M

    Discontinued

    $88.39

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    RLY4075K - SUB ONLY TIME DELAY RELAY

    SUB ONLY TIME DELAY RELAY

    Mfr Name: Distributed By MCM

    Mfr Number: RLY4075K

    Discontinued

    $84.23

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    RLY4075L - SUB ONLY TIME DELAY RELAY

    SUB ONLY TIME DELAY RELAY

    Mfr Name: Distributed By MCM

    Mfr Number: RLY4075L

    Discontinued

    $82.15

    Buy Now