Hongfa Europe GMBH Relays & Signal Conditioning| RS

All Products
- Electronics Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(452)
  - Battery Chargers & Power Banks(25)
  - Non-Rechargeable Batteries(138)
  - Rechargeable Batteries(365)
- Connectors
  Connectors
  - AV Connectors(1221)
  - Automotive Electrical Connectors(4095)
  - Backplane & Rack Connectors(1387)
  - Circular Connectors(17293)
  - IC Sockets & Adapters(691)
  - Mains & DC Power Connectors(3422)
  - Network & Telecom Connectors(2412)
  - PCB Connectors & Wire Housings(45314)
  - Power Connectors(7825)
  - RF Coaxial Connectors & Adapters(4405)
  - Terminal Blocks(19766)
  - USB, D Sub & Computing Connectors(8841)
  - Wire Terminals & Splices(5669)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1899)
  - Fibre Optic Components(192)
  - Indicators & Indicator Components(3852)
  - LED Indicators & Accessories(1)
  - LED Lighting Components(4544)
  - LEDs - Light Emitting Diodes(6446)
  - Laser Modules & Components(127)
  - Optocouplers & Photodetectors(4583)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(432)
  - PCB Etching, Preparation & Developing(54)
  - PCB Handling(66)
  - PCB Spacers, Pillars & Supports(788)
  - PCB Tools(134)
  - Prototyping Boards(752)
- Passive Components
  Passive Components
  - Antennas(605)
  - Capacitors(42011)
  - Crystals, Oscillators & Resonators(4273)
  - EMI Filters & Protection(5763)
  - Fixed Resistors(44733)
  - Inductors(9802)
  - Passive Components Kits(326)
  - Rotary Encoders(258)
  - Sounder, Buzzer & Microphone Components(644)
  - Surge Protection Components(3693)
  - Variable Resistors(4437)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(5384)
  - Renewable Energy(70)
  - Transformers(2754)
  - Voltage Converters(13048)
- Raspberry Pi, Arduino & Development Tools
  Raspberry Pi, Arduino & Development Tools
  - Arduino Shop(212)
  - BBC micro:bit Shop(172)
  - Development Tools & Single Board Computers(3555)
  - Raspberry Pi Shop(314)
  - STEM education(32)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5913)
  - Audio & Video ICs(127)
  - Chip Programmers & Debuggers(95)
  - Clock, Timing & Frequency ICs(1053)
  - Communication & Wireless Module ICs(491)
  - Data Converters(1880)
  - Discrete Semiconductors(39563)
  - Interface ICs(3845)
  - Logic ICs(5490)
  - Memory Chips(2600)
  - Power Management ICs(12829)
  - Processors & Microcontrollers(7119)
  - Programmable Logic ICs(81)
  - Sensor ICs(3006)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(3824)
  - Contactors & Auxiliary Contacts(6284)
  - Electric Motors(8315)
  - Industrial Robots(19)
  - PLCs, HMIs & Industrial Computing(4531)
  - Process Control(6305)
  - Sensors(17866)
  - Solenoids(147)
- Cables & Wires
  Cables & Wires
  - AV Cables(1214)
  - Cable Glands & Fittings(1508)
  - Cable Joints & Cable Sleeving(2690)
  - Cable Management(5047)
  - Cable Ties & Fixings(2216)
  - Computer Cables(1027)
  - Electrical Power & Industrial Cables(9730)
  - Networking & Coaxial Cables(4282)
  - Single Core Cable(3140)
  - Wire to Board Cables & Ribbon Cable(7351)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(588)
  - Enclosures(9736)
  - Enclosures & Racking Components(6232)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(6003)
  - Earth & Lightning Protection(86)
  - Fuse Holders & Accessories(1003)
  - Fuses(6776)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2285)
  - Air Conditioning & Heating Accessories(479)
  - Electronics Heating & Cooling Components(1568)
  - Fan Accessories(447)
- Lighting
  Lighting
  - Fluorescent Lamps & Tubes(2)
  - Light Bulbs, Lamps & Tubes(840)
  - Light Fittings(335)
  - Lighting Components(143)
  - Torches & Inspection Lamps(308)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(790)
  - Relays(11487)
  - Signal Conditioners & Isolators(664)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(967)
  - DIP & Rotary Encoded Switches(965)
  - Domestic Installation Switches(575)
  - Foot Switches & Components(236)
  - Industrial Push Buttons, Pilot Lights & Control Stations(5)
  - Joysticks & Components(211)
  - Key Switches & Selector Switches(1800)
  - Keyboard & Keypad Switches(1716)
  - Limit & Position Switches(2251)
  - Micro Switches & Detector Switches(1988)
  - Modular Switches & Accessories(12)
  - Push Button Switches & Components(12419)
  - Rocker Switches & Components(982)
  - Rope Pull Switches & Components(236)
  - Rotary Switches & Components(1010)
  - Safety Enabling & Control Switches(43)
  - Safety Interlock Switches & Components(1290)
  - Switch Disconnectors & Components(4194)
  - Toggle Switches & Slide Switches(1844)
- Mechanical Products & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(60)
  - Material Lifting & Loading Equipment(286)
  - Storage & Shelving(745)
  - Transit & Equipment Cases(274)
  - Trucks, Trolleys & Lifting Tables(120)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(96)
  - Adhesives & Glues(192)
  - Sealants & Resins(159)
  - Tapes(1684)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(2631)
  - Linear Motion(1160)
  - Rotary Bearings & Housing Units(9045)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(1817)
  - Carbon Fibre & Felt Sheets(7)
  - Castors & Wheels(1612)
  - Ceramic Materials(25)
  - Channel Support Systems(146)
  - Conveyor Components(385)
  - Insulation Materials(101)
  - Knobs, Levers & Handles(731)
  - Metal Materials(434)
  - Plastic & Rubber Materials(690)
  - Polishing & Finishing(31)
  - Shim Stock(97)
  - Structural Systems(1325)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1102)
  - Girder Fixings(85)
  - Magnets & Magnetic Strips(349)
  - Nails & Rivets(678)
  - Nuts & Washers(1042)
  - Pins, Keys & Retaining Clips(275)
  - Screws & Bolts(6111)
  - Sheet Metal & Panel Fasteners(200)
  - Spacers & Standoffs(1146)
  - Wall Plugs, Fixings & Anchors(605)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1664)
  - Clamps & Vices(340)
  - Hammers & Demolition(512)
  - Knives, Scissors & Saws(627)
  - Manual Grease Guns & Accessories(29)
  - Measuring & Marking(848)
  - Pliers & Cutters(2513)
  - Sanding, Filing & Polishing(788)
  - Screwdrivers, Hex & Torx Keys(4296)
  - Spanners, Sockets & Wrenches(7643)
  - Specialist Tools(1135)
  - Staplers & Riveters(32)
  - Threading Tools(952)
  - Tool Kits & Tool Storage(1125)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(6706)
  - Brakes & Clutches(55)
  - Bushes & Collars(726)
  - Electric Actuators(696)
  - Gears & Racks(421)
  - Lead Screws, Ball Screws & Ball Splines(122)
  - Power Transmission Couplings(1064)
  - Roller Chains & Accessories(366)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1807)
  - Pipes & Pipe Fittings(1710)
  - Pipework Maintenance & Water Treatment(89)
  - Sinks, Toilets & Showers(28)
  - Valves & Taps(2055)
  - Water Heating & Pumps(230)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(22)
  - Compressed Air Piping Systems(187)
  - Hydraulic Cylinders, Pumps & Power Units(117)
  - Hydraulic Fittings & Tubing(505)
  - Hydraulic Fluids & Filtration(136)
  - Hydraulic Instrumentation & Switches(167)
  - Hydraulic Tools(11)
  - Hydraulic Valves & Manifolds(187)
  - Pneumatic & Hydraulic Pressure Gauges(2243)
  - Pneumatic Air Preparation(2396)
  - Pneumatic Connectors, Fittings & Hose(7777)
  - Pneumatic Counters, Logic Controllers & Timers(59)
  - Pneumatic Cylinders & Actuators(6002)
  - Pneumatic Sensors & Switches(864)
  - Pneumatic Valves(4739)
  - Vacuum Components(1177)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(349)
  - Drill Bits & Parts(2446)
  - Grounds Maintenance Tools(20)
  - Milling & Lathing(430)
  - Power Tool Accessories(372)
  - Power Tools(101)
  - Sanding Belts, Discs & Wheels(852)
  - Soldering(1621)
  - Welding & Brazing(91)
  - Workshop Tools(349)
- IT, Test & Safety Equipment
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(521)
  - Audio & Video(551)
  - Barcode Scanners & Accessories(77)
  - Car Technology(3)
  - Computer Components & Software(722)
  - Keyboards & Mice(193)
  - Labelling(1340)
  - Memory & Data Storage(643)
  - Mobile Computing(82)
  - Networking & WiFi(779)
  - Phones & Walkie Talkies(31)
  - Photography & Drones(28)
  - Printing & Scanning(254)
  - Remote Controls(27)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(293)
  - Cleaning Equipment(39)
  - Cleaning Sprays & Fluids(82)
  - Electronics Cleaners & Protective Coatings(130)
  - Floor Cleaning(417)
  - Greases, Oils & Lubricants(338)
  - Paint & Painting Supplies(147)
  - Washroom Equipment & Supplies(305)
  - Waste & Recycling(195)
  - Wipes & Cloths(365)
- Office Supplies
  Office Supplies
  - Desk Organisation(45)
  - Filing(54)
  - Office Equipment(63)
  - Office Furniture(212)
  - Paper & Consumables(599)
  - Posting & Packaging(41)
  - White Boards, Notice Boards & Planners(161)
  - Writing & Drawing Supplies(145)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(40)
  - Disposable Workwear(310)
  - Ear Protection(108)
  - Eye & Face Protection(161)
  - Fall Protection(122)
  - Hand Protection(1386)
  - Head Protection(52)
  - Hi Vis Clothing(747)
  - Respiratory Protection(85)
  - Safety Footwear(2074)
  - Workwear(1894)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(61)
  - Door Control & Seals(379)
  - Key Cabinets & Safes(150)
  - Latches, Hinges & Handles(730)
  - Locks & Bolts(953)
  - Security Alarms & Sensors(224)
- Site Safety
  Site Safety
  - Fire Safety(75)
  - First Aid(102)
  - Lockout Tagout(359)
  - Safety Flooring(187)
  - Safety Signs(472)
  - Spillage Control(239)
  - Traffic Management & Crowd Control(305)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(138)
  - Data Acquisition & Logging(511)
  - Electrical Test & Measurement(690)
  - Electronic Component Testing(119)
  - Engineering Test & Measurement(494)
  - Environmental Test & Measurement(507)
  - Lab Equipment(498)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(605)
  - Network Test & Measurement(203)
  - Oscilloscopes & Accessories(664)
  - Pressure Test & Measurement(246)
  - RF Test & Measurement(22)
  - Signal Generators & Analysers(151)
  - Speed Test & Measurement(56)
  - Temperature Test & Measurement(694)
  - Test Connectors(2164)
  - Test Leads & Test Lead Kits(938)
  - Weight & Force Test & Measurement(170)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

$10.16Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 240V ac Coil, 30A Switching Current, SPNO Coil Voltage240 V ac Contact ConfigurationSPNO Mounting TypeFlange Mount Switching Current30A Number of Poles1 See similar products in Power Relays	RS Stock No. 121-8073 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/240A1HSTF
$6.22Each Real time qty checker Compare	Hongfa Europe GMBH Plug In Power Relay, 12V dc Coil, 40A Switching Current, SPNO Coil Voltage12 V dc Contact ConfigurationSPNO Mounting TypePlug In Switching Current40A Number of Poles1 See similar products in Power Relays	RS Stock No. 121-8070 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/012D1HSTF
$16.74Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 240V ac Coil, 20A Switching Current, SPDT Coil Voltage240 V ac Contact ConfigurationSPDT Mounting TypeFlange Mount Switching Current20A LatchingNo See similar products in Power Relays	RS Stock No. 121-8077 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/240A1ZSTF
$20.08Each Real time qty checker Compare	Hongfa Europe GMBH 41F DIN Rail Relay Socket Series41F Mounting TypeDIN Rail See similar products in Relay Sockets	RS Stock No. 923-2647 Brand Hongfa Europe GMBH Mfr. Part No. 41F-1Z-C1-5-12VDC
$34.73Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 240V ac Coil, 30A Switching Current, DPDT Coil Voltage240 V ac Contact ConfigurationDPDT Mounting TypeFlange Mount Switching Current30A Number of Poles1 See similar products in Power Relays	RS Stock No. 121-8069 Brand Hongfa Europe GMBH Mfr. Part No. HF92F-240A-2C21S
$17.73Each Real time qty checker Compare	Hongfa Europe GMBH Chassis Mount Power Relay, 240V ac Coil, 5A Switching Current, 4PDT Coil Voltage240 V ac Contact Configuration4PDT Mounting TypeChassis Mount Switching Current5A Number of Poles4 See similar products in Power Relays	RS Stock No. 923-2556 Brand Hongfa Europe GMBH Mfr. Part No. HF18FHA2404Z1D
$10.46Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 12V dc Coil, 20A Switching Current, SPDT Coil Voltage12 V dc Contact ConfigurationSPDT Mounting TypeFlange Mount Switching Current20A LatchingNo See similar products in Power Relays	RS Stock No. 121-8074 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/012D1ZSTF
$29.07Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 230V ac Coil, 25A Switching Current, DPNO Coil Voltage230 V ac Contact ConfigurationDPNO Mounting TypeFlange Mount Switching Current25A LatchingNo See similar products in Power Relays	RS Stock No. 121-8057 Brand Hongfa Europe GMBH Mfr. Part No. HF116F-1/230AF-2HTFW
$13.68Each Real time qty checker Compare	Hongfa Europe GMBH Chassis Mount Power Relay, 12V dc Coil, 5A Switching Current, 4PDT Coil Voltage12 V dc Contact Configuration4PDT Mounting TypeChassis Mount Switching Current5A LatchingNo See similar products in Power Relays	RS Stock No. 923-2546 Brand Hongfa Europe GMBH Mfr. Part No. HF18FH0124Z1D
$7.99Each Real time qty checker Compare	Hongfa Europe GMBH PCB Mount Power Relay, 24V dc Coil, 6A Switching Current, SPDT Coil Voltage24 V dc Contact ConfigurationSPDT Mounting TypePCB Mount Switching Current6A Number of Poles1 See similar products in Power Relays	RS Stock No. 923-2616 Brand Hongfa Europe GMBH Mfr. Part No. HF41F-024-ZT
$29.51Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 230V ac Coil, 25A Switching Current, DPNO Coil Voltage230 V ac Contact ConfigurationDPNO Mounting TypeFlange Mount Switching Current25A LatchingNo See similar products in Power Relays	RS Stock No. 121-8065 Brand Hongfa Europe GMBH Mfr. Part No. HF116F-3/230AF-2HTFW
$14.35Each Real time qty checker Compare	Hongfa Europe GMBH Relay Socket for use with HF41F Series Relays 5 Pin, DIN Rail, 250V ac Voltage250V ac For Use WithHF41F Series Relays Mounting TypeDIN Rail Current Rating6A Number of Contacts5 See similar products in Relay Sockets	RS Stock No. 923-2629 Brand Hongfa Europe GMBH Mfr. Part No. 41F-1Z-C1-5
$7.35Each Real time qty checker Compare	Hongfa Europe GMBH PCB Mount Power Relay, 12V dc Coil, 6A Switching Current, SPDT Coil Voltage12 V dc Contact ConfigurationSPDT Mounting TypePCB Mount Switching Current6A LatchingNo See similar products in Power Relays	RS Stock No. 923-2607 Brand Hongfa Europe GMBH Mfr. Part No. HF41F-012-ZT
$14.06Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 120V ac Coil, 20A Switching Current, SPDT Coil Voltage120 V ac Contact ConfigurationSPDT Mounting TypeFlange Mount Switching Current20A LatchingNo See similar products in Power Relays	RS Stock No. 121-8076 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/120A1ZSTF
$29.13Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 230V ac Coil, 30A Switching Current, SPNO Coil Voltage230 V ac Contact ConfigurationSPNO Mounting TypeFlange Mount Switching Current30A LatchingNo See similar products in Power Relays	RS Stock No. 121-8061 Brand Hongfa Europe GMBH Mfr. Part No. HF116F-3/230AF-1HTFW
$14.46Each Real time qty checker Compare	Hongfa Europe GMBH Chassis Mount Power Relay, 24V dc Coil, 5A Switching Current, 4PDT Coil Voltage24 V dc Contact Configuration4PDT Mounting TypeChassis Mount Switching Current5A Number of Poles4 See similar products in Power Relays	RS Stock No. 923-2540 Brand Hongfa Europe GMBH Mfr. Part No. HF18FH0244Z1D
$6.64Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 24V dc Coil, 40A Switching Current, SPNO Coil Voltage24 V dc Contact ConfigurationSPNO Mounting TypeFlange Mount Switching Current40A Number of Poles1 See similar products in Power Relays	RS Stock No. 121-8071 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/024D1HSTF
$8.59Each Real time qty checker Compare	Hongfa Europe GMBH Relay Socket for use with HF18FF & HF18FH Series Relays 14 Pin, DIN Rail, 250V ac Voltage250V ac For Use WithHF18FF & HF18FH Series Relays Mounting TypeDIN Rail Termination TypePlug-In Number of Contacts14 See similar products in Relay Sockets	RS Stock No. 923-2565 Brand Hongfa Europe GMBH Mfr. Part No. 18FF-4Z-C7 + TAG
$21.06Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 24V dc Coil, 30A Switching Current, SPNO Coil Voltage24 V dc Contact ConfigurationSPNO Mounting TypeFlange Mount Switching Current30A LatchingNo See similar products in Power Relays	RS Stock No. 121-8059 Brand Hongfa Europe GMBH Mfr. Part No. HF116F-3/024DF-1HTFW
$10.55Each Real time qty checker Compare	Hongfa Europe GMBH Flange Mount Power Relay, 24V dc Coil, 20A Switching Current, SPDT Coil Voltage24 V dc Contact ConfigurationSPDT Mounting TypeFlange Mount Switching Current20A LatchingNo See similar products in Power Relays	RS Stock No. 121-8075 Brand Hongfa Europe GMBH Mfr. Part No. HF105F-4/024D1ZSTF

Relays & Signal Conditioning

CATEGORIES