Call Us: 855-527-1568
Home
|
About Us
|
Contact Us
|
Locations
|
App Resources
|
My Account
My Account Profile
Order History
Make a Payment
Track Order(s)
GO
Sign Out
Sign In
view cart
checkout
close
Access Control Systems
Access Cameras
Doorbell Cameras
Access Control Accessories
Access Control Adapters & Converters
Access Control Boards
Access Control Brackets & Mounts
Access Control Buttons
Access Control Components
Access Control Contacts
Access Control Door Chimes
Access Control Enclosures & Housing
Access Control Handsets
Access Control Labels & Identification
Access Control Monitors
Access Control Plates
Access Control Power Supplies
Access Control Relays
Access Control Software & Licenses
Access Control Spacers
Access Control Stands
Access Control Surface Mounts
Access Control Switches
Access Control Timers
Access Control Transformers
Access Control Transmitters, Transceivers, & Receivers
Adhesives, Tapes, & Signs
Modules & Antennas
Access Control Intercoms & Entry Systems
Audio Intercoms
Intercom Controllers, Stations, & Accessories
Intercom Kits
Interfaces
IP Intercoms
Video Intercoms
Access Control Kits & Bundles
Access Control Panels & Accessories
Access Panel Accessories
Access Panels
Access Control Readers & Cards
Access Cards
Access Control Tags
Access Key Fobs
Access Reader Accessories
Access Readers
Access Stations
Door Controllers
Access Keypads
Access Control Keypads & Accessories
Elevator Kits, Controllers, & Software
Emergency Access Solutions
Emergency Exit, Pull Stations, Responder Lockboxes
Exit Buttons, Bars, & Sensors
Entry-Exit Components & Accessories
Entry-Exit Devices
Push To Exit Bars & Handles
Request To Exit Buttons & Sensors
Touchless Entry-Exit
Gate
Barrier Gate Operators
Garage Door Solutions
Gate Accessory Kits
Gate Access Solutions
Gate Actuators & Motors
Gate Arms & Beams
Gate Cables, Boxes, & Mounting Accessories
Gate Enclosures, Covers, & Housing
Gate Locks & Locking Devices
Gate Modules & Antennas
Gate Operator Modification & Accessories
Gate Operators
Gate Power Supplies & Accessories
Gate Reflectors & Lighting Solutions
Gate Replacement Boards & Controllers
Gate Replacement Parts & Components
Gate Sensors & Contacts
Gate Signaling Devices & Warning Devices
Gate Software & Licenses
Gate Tools, Testers, & Installation Supplies
Gate Transmitters, Buttons, & Receivers
Guide Rollers, Chains, & Chain Links
Heaters
Keypads
Pedestals
Replacement Keys, Switches, Regulators
Slide Gate Operators
Solar Operators & Accessories
Solar Solutions
Swing Gate Operators
Telephone Entry Systems
Timers
Vehicle Detection
Locks & Locking Devices
Gate Locks & Accessories
Headers & Brackets
Key Switches
Plates & Accessories
Maglocks, Components, & Accessories
Electric Locks, Electric Strikes, & Plates
Maglock Accessories
Maglock Mounts & Brackets
Maglocks
Tools & Hardware
Power Supplies & Accessories
Intrusion & Smart Home
Intrusion Contacts & Sensors
Beam Detection
Contacts
Driveway & Vehicle Sensors
Environmental Sensors
Glassbreak Sensors
Image Sensors
Indoor Sensors
Intrusion Door Window Sensors
Intrusion Motion Sensors
Intrusion Rescessed Sensors
Intrusion Smoke, Heat, & CO Sensors
Outdoor Sensors
Sensor Accessories
Shock Sensors
Tilt & Garage Sensors
Intrusion Fobs & Cards
Intrusion Interfaces
Intrusion Kits
Intrusion Locking Devices
Intrusion Modules & Antennas
Annunciators
Appliance Modules
Boards
Intrusion Relays & Timers
Repeaters
Transmitters, Receivers, & Transceivers
Intrusion Panels & Keypads
Intrusion Radios & Communication Devices
Intrusion Signaling Devices
Intrusion Wire Cable & Accessories
Intrusion Cables
Intrusion Connectors & Adapters
Intrusion Enclosures, Housing, Covers, & Boxes
Intrusion Power Supplies & Accessories
Jacks & Plates
Mounts, Brackets, & Stands
Probes
Structured Cable
Switches
Terminals
Translators & Converters
Central Vacuum Solutions
Communication & Receivers
Signal Receiving Systems
Home Solutions Wire, Cable, Accessories
Locks & Lock Accessories
Lock Accessories
Locks & Deadbolts
Modules & Antennas
Relays & Transmitters
Transistors & Resistors
Antennas
Modules
Panic & Holdup Devices
Power Supplies
Power Strips
Power Supplies & Accessories
Replacement Parts
Smart Home Solutions
Air Purifiers
Home Automation
Lighting Solutions
Surveillance Solutions
Doorbell Cameras
Hubs & Bases
Surveillance Cameras
Surveillance Power Supplies & Accessories
Surveillance Recorders
Switches & Dimmers
Thermostats & Energy Solutions
Tools & Hardware
Adhesives, Tapes, Signs, Labels, & Identification
Tools
Software & Licenses
Vehicle & Tracking Devices
GPS Tracking Devices
Z-Wave Solutions
Z-wave Cards
Z-wave Switches
Fire Alarms & Accessories
Fire Alarm Control Panels & Accessories
Detectors & Accessories
Notification Appliances & Accessories
Pull Stations & Accessories
Power Supplies & Accessories
Advanced Detection & Accessories
Digital Alarm Communicators
Document, Battery, & Terminal Boxes
Exit Signs, Emergency Lighting, & Accessories
Personal Emergency Response Systems
Testing Equipment
VESDA Detectors & Accessories
VESDA Pipe & Accessories
Water Flow
Public Safety Solutions
Audio & Video Surveillance
Audio, Video, & Communications
Audio Video Panels, Keypads, & Interfaces
Audio Video Communication & Signaling Devices
Audio Video Sound & Signaling Devices
AV Microphones & Accessories
Call Buttons & Switches
Intercoms & Communications
Monitors
Audio & Video Accessories & Power Supplies
Audio Video Accessories & Components
Audio Video Amplifiers & Controllers
Audio Video Brackets & Mounts
Audio Video Enclosures, Housing, Boxes
Audio Video Extenders, Relays, Transmission Devices
Audio Video Modules & Antennas
Audio Video Plates & Accessories
Audio Video Power Supplies
Audio Video Switches & Splitters
Audio Video Testers, Meters, & Tools
Audio Video Cables, Adapters, Connectors
Audio Video Adapters & Connectors
Audio Video Cables
Audio Video Distribution Devices
Speakers & Accessories
Amplifiers
Ceiling Speakers
In Wall Speakers
PA
Rock Speakers
Speaker Accessories
Speakers
Stereo Speakers
Home Audio Systems
Outdoor Speakers & Accessories
Home Theater Mounts & Accessories
Articulating Mounts
Ceiling Mounts
Flat Mounts
Full Motion Wall Mounts
Home Theater Lighting
Mounting Brackets & Mounting Accessories
Mounts
Pivot Mounts
Projectors
Shelving
Stands
Tilt Mounts
CCTV
Cameras
Camera Accessories
CCTV Cables, Accessories, & Power Supplies
Baluns
CCTV Boxes, Brackets, & Mounts
CCTV Cables & Accessories
CCTV Connectors, Adapters, Pigtails
CCTV Controllers, Boards, Illuminators
CCTV Distribution Devices
CCTV Enclosures, Housing, Cabinets, Racks
CCTV Miscellaneous Accessories
CCTV Modules & Antennas
CCTV Monitors
CCTV Power Supplies
CCTV Software & Licenses
CCTV Switches
CCTV Testers & Tools
CCTV Transmission, Relays, & Components
CCTV Wireless Accessories
CCTV Hard Disk Drives & Storage Devices
CCTV Panels, Interfaces, Keypads, & Keyboards
CCTV Interfaces & Accessories
DVR's
NVR's
CCTV Kits & Bundles
DVR Kits & Bundles
NVR Kits & Bundles
Surveillance Kits
Thermal Solutions
Thermal Cameras
Infrastructure Cabling & Connections
Access Control Wire & Cables
Accessories
Diodes
Enclosures, Covers, & Housing
Fans
Hooks
Timers & Relays
Adapters, Connectors, Terminals, Switches, & Snaps
Adapters
Antennas
Connectors
Couplers & Converters
Plates
Snaps
Switches
Terminals
Transmitters, Repeaters, Transistors, & Resistors
Adhesives, Signs, Labels, & Identification
Label Printers
Signs & Decals
Audio Video Wire, Cables, & Accessories
Audio Video Adapters & Connectors
Audio Video Plugs, Plates, & Jacks
Audio Video Switches & Splitters
Audio, Video, & Speaker Cables
AV Racks, Mounts, Brackets, & Enclosures
Coaxial Cables
Composite Cables
Extenders, Converters, Modules, & Antennas
HDMI
Speakers & Amplifiers
Stereo & Audio
Volume Control
Cable Management
Cable Caddys
Cable Management Accessories
Cable Management Clamps
Cable Management Ties
Heat Shrink Tubing
Mounts & Brackets
Magnetic Hooks, Fasteners, & Holders
Raceway Fittings
Racks & Enclosures
Shelving & Cabinets
Coaxial Cables
Cords & Plugs
Plugs
Data Cables & Accessories
Audio Video Plugs, Plates, & Jacks
Data Cables
Keystones, Jacks, & Plates
Extension Cables & Connectors
Fiber Cable & Fiber Optic Solutions
Fiber Optic Cable
HDMI
Patch Cables, Cords, & Panels
Fire Alarm Cables
Gate Wire & Cable Solutions
Ground Wires
Heat Shrink & Tubing
Insulated Connectors
Irrigation Wire & Cables
Keystones, Jacks, & Plates
Jacks
Kits
Locking Devices & Accessories
Loop Detectors & Contacts
Networking Cables, Tools, & Accessories
Accessories
Category Cables
Connectors & Adapters
Gateways, Modems, Extenders, Expanders, & Bridges
HDMI
Inserts
Keystones, Jacks, & Plates
Monitors
Mounts & Brackets
Network Plugs & Plates
Network Products
Patch Cables, Cords, & Panels
Splitters
Surface Mount
Switches & PoE
USB
Wireless Solutions
Patch Cables, Cords, & Panels
Power Supplies & Accessories
Batteries
Chargers
Converters, Adapters, & Connectors
Fuses
Power Cables, Cords, & Surge Protection
Transformers
Uninterruptible Power Supply
Security & Control Cables
Siamese Cables
RG59
Station Wire
Tools & Hardware
Cable Tools
Cases & Bags
Cleaners, Rags, Chemicals, & Resurfacers
Crimp Tools
Cutters & Strippers
Drill Bits
Hand Tools
Lighting
Multi Tools
Rings
Safety Gear
Screws, Nuts, & Bolts
Soldering
Staples
Testers & Meters
Tool Kits
Wire & Termination Tools
Wire & Accessories
Wire Pull & Accessories
Replacement Parts
Retrieval Solutions
Telescoping Devices
Tools & Hardware
Wire Markers & Adhesives
Wire Pull Kits
Batteries, Power, & Surge Protection
Batteries
Power Supplies & Accessories
Surge Protection
Home
fire-alarms-and-accessories
fire-alarm-control-panels-and-accessories
MR204CR
MR204CR
FL-MR-204/CR 4 DPDT RELAYS IN A RED METAL ENCLOSURE.
Part #: MR204CR
Price
Please
sign in
to view pricing
Add To Cart
Features & Specs
[kickers /]
You May Also Like:
Back to Top
Login Required
For login credentials, please contact your Sales Manager
Don't have a Heiser account? Click here to Partner with Us
Login ID:
Password:
Forgot Your Password / Customer Code? Click here to Recover
Recover your Password
Please enter your account information below. An email will be sent containing recovery information.
Account Number, Customer Code or Email Address:
Update Billing Information
Please enter the updated information below. An email will be sent confirming your changes.
Billing Name:
Email:
Address 1:
Address 2:
City:
State:
Select One
Alabama
Alaska
Arizona
Arkansas
Canada
California
Colorado
Connecticut
Delaware
District of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Zip:
Phone:
Fax:
Please fill in your updated billing address. An email will be generated to confirm your request to change your billing information.
Update Contact Information
Please enter the updated information below. An email will be sent confirming your changes.
First Name:
Middle Name:
Last Name:
Email:
Address:
City:
State:
Select One
Alabama
Alaska
Arizona
Arkansas
Canada
California
Colorado
Connecticut
Delaware
District of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Zip:
Phone:
Please fill in your updated contact details. An email will be generated to confirm your request to change your contact information.
Update Shipping Information
Please enter the updated information below. An email will be sent confirming your changes.
Ship-To Name:
Email:
Address 1:
Address 2:
City:
State:
Select One
Alabama
Alaska
Arizona
Arkansas
Canada
California
Colorado
Connecticut
Delaware
District of Columbia
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Zip:
Phone:
Fax:
Please fill in your updated shipping address. An email will be generated to confirm your request to change your shipping information.
Change a Password
Please enter the account and password information below. An email will be sent confirming your changes.
Account Number or Email Address:
Old Password:
New Password:
Repeat New Password: