MCM Electronics

Rs485

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    83-15630 - RS232 ARDUINO SHIELD

    The Arduino board only has a USB port and a TTL UART interface. In order to talk to industry standard serial equipment. The RS232 shield adds serial compatibility to the Arduino using this handy RS232 shield.

    Mfr Name: Distributed By MCM

    Mfr Number: ARDUINO_RS232_SHILED

    See all Shields and Modules in Arduino

    In Stock

    $7.86

    (MSRP $11.99)
    Buy Now

    82-13305 - PTZ Joystick Keyboard Control

    …range of the dome camera and decoder: 0~255 * LCD display * Controls all functions of a PTZ * Controls pan/tilt * Up to 64 preset points * Manually or automatically controls the camera * Manual focus, zoom and iris * RS-485 Pelco-D, Pelco-P, and COP-2 communication * Baud rate: 2400, 4800, 9600bps

    Mfr Name: LT Security

    Mfr Number: LTPTZKB50ES

    See all Controllers in PTZ Cameras

    Limited Stock

    $62.99

    (Reg: $69.99)
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    83-8265 - RS-232 to RS-422/RS-485 Convertor

    DCE/DTE selectable and is controlled by RTS selectable. Point to point/multidrop link selectable. 4 wire full duplex/2 wire half duplex. DB-25 female to RJ-11 female. AC adaptor included

    Mfr Name: Distributed By MCM

    Mfr Number: IC485S

    See all Serial Cables & Accessories in Computer Cables

    In Stock

    $49.99

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    831-3571 - Outdoor RS-422 & RS-485 Lightning Surge Protector

    Need Network Lightning Protection ? The AL-D4W-05 high performance lightning protector provides superior protection of RS-422, RS485 or other 5-volt data lines from these transients or surges.

    Mfr Name: L-com

    Mfr Number: AL-D4W-05

    See all Serial Cables & Accessories in Computer Cables

    Limited Stock

    $36.36

    (Reg: $46.99)
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    831-3566 - N-Female to N-Female Bulkhead 0-6 GHz 90V Lightning Protector

    Need coaxial lightning protection ? The AL6-NFNFBW-9 is a very high-performance gas discharge tube suppressor featuring wide-band operation up to 6 GHz. The unit features a bulkhead N-Female connector with a rubber "O"-ring seal for mounting through an enclosure wall.

    Mfr Name: L-com

    Mfr Number: AL6-NFNFBW-9

    Limited Stock

    $27.70

    (Reg: $41.99)
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    831-3568 - Outdoor 10/100 Base-T CAT5e Lightning Surge Protector - RJ45 Jacks

    Need Network Lightning Protection ? The HyperLink AL-CAT5EJW Lightning Protector provides superior lightning and surge protection with improved frequency response for both indoor and outdoor 10/100 Base-T Ethernet networks. In addition, the unit is compatible with 802.3af Power-over-Ethernet (PoE)…

    Mfr Name: L-com

    Mfr Number: AL-CAT5EJW

    See all Wired Networking in Networking & Communications

    Limited Stock

    $36.36

    (Reg: $46.99)
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    831-3569 - Weatherproof 10/100 Base-T CAT5 Lightning Protector - RJ45/Screw Term

    Need Network Lightning Protection ? The AL-CAT5W CAT5 Lightning Protector provides superior lightning and surge protection for both indoor and outdoor 10/100 Base-T networks. In addition, the unit is compatible with Power-over-Ethernet (PoE) devices. Integral to the design is protection for the two…

    Mfr Name: L-com

    Mfr Number: AL-CAT5W

    See all Wired Networking in Networking & Communications

    Limited Stock

    $40.40

    (Reg: $51.99)
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    831-3572 - Indoor 10/100 Base-T Shielded CAT5 Lightning Surge Protector

    Need Network Lightning Protection ? The HGLN-CAT5-2 provides lightning and surge protection for CAT5 data applications. The unit is compatible with industry-standard IEEE 802.3af Power-over-Ethernet (PoE) devices and 10/100 Base-T Ethernet networks, providing protection to both Ethernet data pairs…

    Mfr Name: L-com

    Mfr Number: HGLN-CAT5-2

    See all Wired Networking in Networking & Communications

    Limited Stock

    $33.12

    (Reg: $42.99)
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    83-17390 - USB Surge Protector, Type A / Type B Panel Mount Style

    Need Network Lightning Protection ? The L-com AL-ECF504-AB USB surge suppressor is a commercial quality device designed to protect a Computer's sensitive USB ports from surges and spikes from attached devices. To ensure USB 2.0 speeds, the device uses ultra-low capacitance diodes to protect the data…

    Mfr Name: L-com

    Mfr Number: AL-ECF504-AB

    See all USB Cable Adapters in USB Cables

    Limited Stock

    $14.56

    (Reg: $18.99)
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    27-10207 - N-Female to N-Female Bulkhead 0-3 GHz 90V Lightning Protector

    Need Network Lightning Protection ? Lightning Protector Model AL-NFNFB-9 is a high quality 75 Ohm gas discharge tube suppressor featuring wide-band operation up to 3 GHz. This unit features a N-Female to N-Female Bulkhead connector with a rubber "O"-ring seal for mounting through an enclosure wall…

    Mfr Name: L-com

    Mfr Number: AL-NFNFB-9

    Limited Stock

    $14.52

    (Reg: $21.99)
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    27-10209 - TNC-Male to TNC-Female Bulkhead 0-3 GHz 90V Lightning Protector

    Need Network Lightning Protection ? Lightning Protector Model AL-TMTFB is a high quality 75 Ohm gas discharge tube suppressor featuring wide-band operation up to 3 GHz. This unit features a TNC-Male to TNC-Female Bulkhead connector with a rubber O-ring seal for mounting through an enclosure wall or…

    Mfr Name: L-com

    Mfr Number: AL-TMTFB-9

    Limited Stock

    $18.69

    (Reg: $27.99)
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    831-3573 - Indoor High Power 10/100 BT Shielded CAT5 Lightning Surge Protector

    Need Network Lightning Protection ? The HGLN-CAT5-HP 3-stage lightning protector provides superior lightning and surge protection for indoor and outdoor 10/100 Base-T Ethernet networks. Also compatible with Power-over-Ethernet (PoE) devices, this unit provides protection to both Ethernet data pairs…

    Mfr Name: L-com

    Mfr Number: HGLN-CAT5-HP

    See all Wired Networking in Networking & Communications

    Limited Stock

    $52.53

    (Reg: $67.99)
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    28-13345 - Xtrinsic Sensor Board

    The XTRINSIC-SENSORS-EVK is an evaluation kit that comes with a sensor board together with the FRDM-KL25Z platform. The software drivers and code enable engineers to easily evaluate and demonstrate the performance of the sensors in a variety of applications. The sensor board comes equipped with…

    Mfr Name: Freescale Semiconductor

    Mfr Number: XTRINSIC-SENSORS-EVK

    See all Development Kits in Single Board Computers

    Limited Stock

    $18.66

    (Reg: $30.99)
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    83-15517 - DWO LCD DEV BOARD

    Compatible with ezLCD-30X models, this development kit is a full-featured EDK board with RS-232, RS-485 interfaces two mini USB connectors, power and flash drive access Plus I2C Sensors for voltage, current, and temperature, with 3.7v lithium battery support.

    Mfr Name: Earth LCD

    Mfr Number: EZ LCD-30X-EDK

    See all LCDs in Components

    Limited Stock

    $71.50

    (MSRP $99.00)
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    82-19420 - Outdoor High Speed PTZ Dome Camera with 700TVL and 27x Zoom

    700TVL Outdoor High Speed PTZ Camera Perfect for outdoor or indoor installations, this PTZ features a high speed rotation, 27x optical zoom and an OSD menu that facilitates easy setup and installation. Choose up to 255 preset positions, 4 programmable pattern scans and 4 programmable cruise scans to…

    Mfr Name: Defender Security

    Mfr Number: 82-19420

    See all PTZ Cameras in Cameras

    Special Order

    $179.00

    Buy Now

    134-DS75176BN - RS-422/RS-485 TRANSCEIVER 5V-DIP-8-

    RS-422/RS-485 TRANSCEIVER 5V-DIP-8-

    Mfr Name: National Semiconductor

    Mfr Number: DS75176BN/NOPB

    See all General Purpose in Integrated Circuits

    Special Order(Ships in 14 days)

    $1.00

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    831-3590 - Modular Adapter, DB9 Female / RJ45 (8x8) Jack

    DB9 / RJ12 Modular Adapter Simplify serial data connections by substituting in L-com's economical D-sub to modular adapter kits. Each unit is programmable to your needs by simply inserting the prepared flying leads into the appropriate positions and snapping the connector in place.

    Mfr Name: L-com

    Mfr Number: RA098F

    See all Network Connectors in Networking & Communications

    On Backorder(Expected in 14 days)

    $6.99

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    73-1220 - Programmable DC Power Supply

    The 1697 Programmable Switching DC Power Supply uses new switching technologies to offer more power at a lower cost than traditional linear power supplies. The RS 232 interface allows you to either remotely control the power supply or program a sequence of different voltages and current limits that…

    Mfr Name: B&K Precision

    Mfr Number: 1697

    See all Programmable in Power Supplies

    Special Order(Ships in 21 days)

    $355.00

    Buy Now

    134-DS3695N - RS-422/RS-485 TRANSCEIVER 5V-DIP-8-

    RS-422/RS-485 TRANSCEIVER 5V-DIP-8-

    Mfr Name: National Semiconductor

    Mfr Number: DS3695N/NOPB

    See all General Purpose in Integrated Circuits

    Discontinued

    $1.07

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    DS-1003KI - RS-485 Keyboard 3D Joystick

    * Incorporates all DVR front panel functions * Ability to control your DVR and PTZ separately * Supports DVR and keyboard cascading * 3D joystick

    Mfr Name: Hikvision USA

    Mfr Number: DS-1003KI

    See all Controllers in PTZ Cameras

    Special Order(Ships in 17 days)

    $254.00

    Buy Now

    82-22125 - 3D Joystick Keyboard Contoller

    …controller features a 3D joystick with LCD read-out making it ideal for setting functions, viewing protocols or viewing PTZ IDs and call presets. It's compatible with all popular protocols through a standard RS485 connection (up to 1.2Km distance), and supports 2400, 4800, 9600 and 19200 baud rates.

    Mfr Name: Defender Security

    Mfr Number: 82-22125

    See all Controllers in PTZ Cameras

    On Backorder(Expected in 97 days)

    $79.99

    (MSRP $129.00)
    Buy Now

    82-22130 - 2D Joystick Keyboard Contoller

    …controller features a 2D joystick with LCD read-out making it ideal for setting functions, viewing protocols or viewing PTZ IDs and call presets. It's compatible with all popular protocols through a standard RS485 connection (up to 1.2Km distance), and supports 2400, 4800, 9600 and 19200 buad rates.

    Mfr Name: Defender Security

    Mfr Number: 82-22130

    See all Controllers in PTZ Cameras

    On Backorder(Expected in 97 days)

    $49.99

    (MSRP $79.95)
    Buy Now

    DS-1000KI - DVR and PTZ Network Keyboard

    Control and manage up to 99 DVR units on your network this this versatile DVR keyboard from Hikvision.

    Mfr Name: Hikvision USA

    Mfr Number: DS-1000KI

    See all Controllers in PTZ Cameras

    Special Order(Ships in 17 days)

    $1323.00

    Buy Now

    82-12170 - Four Channel H.264 Stand-Alone Triplex DVR

    With real-time playback, and USB back-up, this four-camera DVR with 250Gb SATA hard drive features the latest H.264 hardware compression available. The more efficient H.264 codec delivers the best picture quality and highest reliability while maintaining 120fps (30fps/camera). Triplex operation…

    Mfr Name: CPC

    Mfr Number: SDVR-4160AN-VGA

    See all 4 Channel DVRs and NVRs in DVRs / Recorders

    Discontinued(View Substitutes)

    $289.00

    Buy Now