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Norwood Parade Auto Spares

54 the Parade, Norwood, Adelaide,

South Australia 5067

Ph 08 83634183 open 7 days www.derek.com.au

 

Email derek@derek.com.au

Home Page www.derek.com.au


Trading Hours
MON TO FRI 9.00am - 5.30pm
THU 9.00am - 5.30pm
SAT 9.00am - 3.00pm
SUN 10.00am - 3.00pm
PUBLIC HOLIDAYS 10.00am - 3.00pm


Flasher Units


 

Quick reference guide of all Narva flashers and wiring guides
Flashers have come a long way since the early 2 or 3 pin tin can and Narva
has a complete range manufactured to meet or exceed international standards. Starting with the low cost
thermal units used for older vehicles and auxiliary applications, through to the latest electronic flashers with ‘no load’ circuitry for use with L.E.D lamps.
There are three basic flasher types:
Thermal,

Electro-Mechanical

and Solid State Electronic.

The introduction of both Electro-Mechanical flashers and Electronic Flashers has produced a
higher level of reliability, a clearer audible sound and a more consistent flash rate under load and temperature variations. Electronic Flashers were
introduced in accordance with the function of “outage” or globe failure as required by the Australian Design
Rule, ADR 13. Early electronic units are load sensitive, although new units are now available with minimal to noload requirement for use with L.E.D lamps. The range incorporates features
such as pilot lamp indication, hazard warning and heavy duty 5, 6 and 7 pin units for B-Double and Road Train applications.
The most popular types can be purchased in bulk trays and all types are available in retail blister packaging. Narva Flashers are marked with the international pin identification system as shown in the following chart.

 


Flasher Connections
L: Lamps or Indicator switch
P: Pilot
X: Battery (+) or Ignition
B: Battery (+) or Ignition
E: Earth (-)
49: Battery (+) or Ignition
49a: Lamps or Indicator switch
31: Earth (-)
30b: Hazard switch (+)
+ : Battery (+) or Ignition
- : Earth (-)
C: Vehicle pilot
C2: 1st trailer pilot
C3: 2nd trailer pilot

3 PIN FLASHER WIRING DIAGRAM electronic 49 49a 31


Flasher Relays - Thermal

•Flasher units are designed to control the flash rate of vehicle directional indicators; this is achieved by providing regular interruption of the electric current in the indicator circuit.
•There are 3 common styles of flasher units; electro-mechanical and electronic and thermal.
•Tridon offers an extensive range of flasher units in load sensitive and non load sensitive types.
•Thermal flashers operate by using a bi-metallic strip and contact and flash faster with increased load. Thermal flasher units do not conform to ADR13 and are only suitable for vehicles manufactured prior to 1990.
•The flasher unit must be compatible with the vehicle electrical system; the Tridon flasher unit range has been carefully researched and engineered to suit each specific application.
•Please refer to the Tridon Part Finder for the correct flasher unit for your application.

TF63 Thermal Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is influenced by load variation.
•Operating Voltage 5 - 9 volts D.C.
6v 1 to 6 x 25 watt,6v lamps

3 pin


TF122 Thermal Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is influenced by load variation.
•Operating Voltage 11 - 15 volts D.C.
•Also available in TF122PAC retail blister pack.
12v 2 to 6 x 21 watt, 12v lamps

2 pins


TF123 Thermal Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is influenced by load variation.
•Operating Voltage 11 - 15 volts D.C.
•Also available in TF123PAC retail blister pack.
12v 2 to 6 x 21 watt, 12v lamps

3 pins


Flasher Relays - Electro Mechanical

•Flasher units are designed to control the flash rate of vehicle directional indicators; this is achieved by providing regular interruption of the electric current in the indicator circuit.
•There are 3 common styles of flasher units; electro-mechanical and electronic and thermal.
•Tridon offers an extensive range of flasher units in load sensitive and non load sensitive types.
•Electro Mechanical flasher units are non polarised and non load sensitive, thersfore do not conform to ADR13, they are only suitable for vehicles manufactured prior to 1990.
•The flasher unit must be compatible with the vehicle electrical system; the Tridon flasher unit range has been carefully researched and engineered to suit each specific application.
•Please refer to the Tridon Part Finder for the correct flasher unit for your application.

 

HD12 Electro Mechanical Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 11 - 15 volts D.C.
•Also available in HD12PAC retail blister pack.
12v 1 to 6 x 25w

2 pins

 

SD12 Electro Mechanical Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 11 - 15 volts D.C.
•Extra heavy duty version of HD12.
12v 1 to 10 x 25w

2 pins

 

HD13 Electro Mechanical Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 11 - 15 volts D.C.
•Also available in HD13PAC retail blister pack.
12v 1 to 6 x 25w

3 pins

SD13 Electro Mechanical Flasher

•Not polarity sensitive - can be used on positive and negative ground vehicles.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 11 - 15 volts D.C.
•Extra heavy duty version of HD13.
12v 1 to 10 x 25w

3 pins

 

EG22 Electro Mechanical Flasher

•Not polarity sensitive.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 22 - 30 volts D.C.
•Also available in EG22PAC retail blister pack.
24v 1 to 6 x 25w

2 pins

 

EG23 Electro Mechanical Flasher

•Not polarity sensitive.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 22 - 30 volts D.C.
•Also available in EG23PAC retail blister pack.
24v 1 to 6 x 25w

3 pins

EG23HD Electro Mechanical Flasher

•Not polarity sensitive.
•Suitable for flasher & hazard light applications.
•Flash rate is not influenced by load variation.
•Operating Voltage 22 - 30 volts D.C.
•Extra heavy duty version of EG23.
24v 1 to 10 x 25w

3 pins


 

TRIDON Flasher Relays - Electronic

 

EP12 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Operating Voltage 9 - 16 volts D.C.
12v 2 + 1 (6) x 21w 2


EP13 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Operating Voltage 9 - 16 volts D.C.
12v 2 + 1 (6) x 21w 3


EP32 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•'B' & 'E' terminals are set approx 7mm apart for Japanese applications.
•Operating Voltage 9 - 16 volts D.C.
•Also available in EP32PAC retail blister pack.
12v 2 + 1 (6) x 21w 3


EP34 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Operating Voltage 9 - 16 volts D.C.
•Also available in EP34PAC retail blister pack.
12v 2 + 1 (6) x 21w 3


EP35 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Superseded by FET13.
•Operating Voltage 9 - 16 volts D.C.
•Also available in EP35PAC retail blister pack.
12v 2 + 1 (6) x 21w 3


EP36 Heavy Duty Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Heavy duty version of FET13 (EP35).
•Operating Voltage 9 - 16 volts D.C.
•Also available in EP36PAC retail blister pack.
12v 2 + 1 (6) x 21w 3


EP37 Heavy Duty Electronic Flasher

•Suitable for flasher and hazard light applications on heavy duty vehicles with multiple trailers (eg. B Doubles and road trains).
•Designed to conform to test and durability requirements of SAE J1690 Class A.
•Operating Voltage 9 - 16 volts D.C.
12v 1 to 16 x 25w 2


EP50 Heavy Duty Electronic Flasher

•Suitable for flasher and hazard light applications on heavy duty vehicles with multiple trailers (eg. B Doubles and road trains).
•Designed to conform to test and durability requirements of SAE J1690 Class A.
•Heavy duty version of EP37.
•Operating Voltage 9 - 16 volts D.C.
12v 1 to 20 x 25w 2


EPJ13 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•'B' & 'E' terminals are set approx 4mm apart for Japanese applications.
•Operating Voltage 9 - 16 volts D.C.
•Also available in EPJ13PAC retail blister pack.
12v 2 + 1 (6) x 21w 3


FET13 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of SAE, ISO & ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Operating Voltage 9 - 16 volts D.C.
•Also available in FET13PAC retail blister pack.
12v 2 + 1 (6) x 21w 3


FET16 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Used in applications as replacement for FET13 when an independent trailer dash indicator is required.
•Operating Voltage 9 - 16 volts D.C.
•Also available in FET16PAC retail blister pack.
12v 2 + 1 (6) x 21w 4


FET17 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Used in European applications that require both a vehicle dash and a trailer dash indicator.
•Operating Voltage 9 - 16 volts D.C.
12v 2 + 1 (6) x 21w 5


FET18 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Provides dash indicators for two additional trailers to indicate that the trailers are connected and the globes are operational.
•Operating Voltage 9 - 16 volts D.C.
12v 2 + 1 + 1 (8) x 21w 6


FET19 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Designed to be used on heavy duty vehicles with 4 lamps & dash indicators for both the towing vehicle & 1 trailer.
•Operating Voltage 22 - 30 volts D.C.
24v 3 + 1 (8) x 21w 6


FET20 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Designed to be used on heavy duty vehicles with 3 lamps & side indcators, plus dash indicators for both the towing vehicle & 1 trailer.
•Operating Voltage 22 - 30 volts D.C.
24v 2 + 1 (6) x 21w + 5w 6


FET21 Electronic Flasher

•Load Sensitive.
•Suitable for flasher & hazard light applications.
•Conforms to the requirements of ADR13.
•Incorporates audible, visual globe failure (outage) indication.
•Suits model Ford and Mazda applications.
•Operating Voltage 9 - 16 volts D.C.
12v 2 x 25w + 10w 7


 

Flasher Relays - LED

•Flasher units are designed to control the flash rate of vehicle directional indicators; this is achieved by providing regular interruption of the electric current in the indicator circuit.
•There are 3 common styles of flasher units; electro-mechanical and electronic and thermal.
•Tridon offers an extensive range of flasher units in load sensitive and non load sensitive types.
•LED flasher units are designed for use on vehicles fitted with rear LED lights, available in both load sensitive and non load sensitive in 2 and 3 pin configurations.

 

LED01 LED Electronic Flasher

•Load Sensitive.
•Suitable for vehicles with LED rear directional indicators.
•Conforms to the requirements of ADR13
•Incorporates audible, visual globe failure (outage) indication.
•Also available in LED01PAC retail blister pack.
12v Min (1 x 21w) + (1 x 9w). Max (2 x 21w) + (2 x 9w).

3 pins


LED02 LED Electronic Flasher

•Load Sensitive.
•Suitable for vehicles with LED rear and side directional indicators.
•Conforms to the requirements of ADR13
•Incorporates audible, visual globe failure (outage) indication.
•Also available in LED02PAC retail blister pack.
12v Min (1 x 21w) + (1 x 5w) + (1 x 9w). Max (2 x 21w) + (2 x 5w) + (2 x 9w).

3 pins


LED03 LED Electronic Flasher

•Non Load Sensitive.
•Suitable for vehicles with LED rear and additional side directional indicators.
•This flasher does not conform to the requirements of ADR13, and are only suitable for vehicles manufactured prior to 1990.
•Also available in LED03PAC retail blister pack.
12v Min 0.02 amp. Max 20 amp.

3 pins


LED04 LED Electronic Flasher

•Non Load Sensitive.
•Suitable for vehicles with LED rear and additional side directional indicators.
•This flasher does not conform to the requirements of ADR13, and are only suitable for vehicles manufactured prior to 1990.
•Also available in LED04PAC retail blister pack.
12v Min 0.02 amp. Max 20 amp.

2 pins


4WD COVERS AH GO GAH HORN AIR FILTERS AIR HORNS ARMREST ASHTRAYS AUTO ACCESSORIES AUTO DRY WASH CLOTHS BABY BOLTS BACK SUPPORTS BADGES BATTERY CHARGERS BATTERY ISOLATOR SWITCH BLIND SPOT MIRRORS BOAT POLISH BOAT WASH BOAT WAX BODY FILLERS BOG BRAKE LIGHT REPAIR KIT BRAKE SHOES BUG SCREENS BULBS BUMPER SPRAY CABLE TIES CAR BATTERIES CAR COVER CAR MATS CAR STANDS CARAVAN COVERS CENTRE CONSOLES CHARGE AND MAINTAIN CHEMICALS CHEMIWELD COMPRESSION TESTER COOLANTS COOLING FANS CUT AND SHAPE MIRROR D SHACKLES DEGREASERS DISC PADS DISC PADS DOOR EDGE PROTECTORS DRI-LUBE DRIVE BELTS DRIVE SHAFTS DRIVING LIGHTS ELECTRIC WATER PUMPS ELECTRICAL TAPE ELECTRONIC IGNITION ENGINE PUMPS EXHAUST CLAMPS FAN BELTS FIBERGLASS FISHING ROD HOLDERS FOOT PUMPS FUEL CANS FUEL FILTERS FUEL HOSE GASKETS GLOSS BLACK GOGGLES H4 LIGHTS H7 LAMPS HAND PUMPS HEATER HOSES HELLA LAMPS HOSE CLAMPS HOUSINGS HYDRAULIC JACKS IGNITION COILS IGNITION LEADS INDUSTRIAL BELTS JACKS JOCKEY WHEELS JUMPER LEADS KEY FOBS L PLATES LEAD REPLACEMENT ADDATIVE LED HEADLAMPS LED LIGHTS LED TORCHES LENS REPAIR KITS LENS TINT LITTER BINS MAG WHEEL CLEANERS MASKING TAPE MASKS MATT BLACK MICRO CHAMOIS MICRO FIBRE CLOTHS MIRRORS MOTHER'S WAX ATTACK POLISHER MOTHERS WAX ATTACK POLISHER MOTOR BIKE STRAPS MUSICAL AIR HORN NAVIGATION LIGHTS NECK SUPPORTS NOLTEC SOFTRIDE URETHANE BUSHES OCCY STRAPS OIL CAPS OIL FILTERS P PLATES PAINT PAINT PETROL CAPS PHILLIPS LAMPS PLASTIC CHAMOIS PLASTIC DYE PLUGS POLISHES POLSHING CLOTHS PROJECTA RACK ENDS RADIATOR CAPS RADIATOR HOSES RECOVERY STRAPS RED BACK SPIDER GEAR KNOBS ROK STRAPS ROOF BARS ROOF BASKETS ROOF RACKS SEAT BELTS SEAT COVERS SLICK50 SLICK 50 SNATCH STRAPS SOLAR PANELS SPANNERS SPARE WHEEL COVERS STAINLESS STEEL BOLTS STEERING WHEEL COVERS SURGE GUARDS SWITCHES SYNTHETIC CHAMOIS SYNTHETIC OILS THERMOSTATS THINNERS TIE ROD ENDS TIMING BELTS TIMING LIGHTS TOOLS TOOLS TOP COAT CLEAR TOW HOOKS TOW ROPES TRAILER CABLE TRAILER LAMPS TRIPLE AIR HORNS TROLLEY JACKS TRUCK HOSES TRUCK WASH TUBE PATCHES TUBELESS TYRE REPAIR KITS TRUCK JUMPER LEADS TWIN AIR HORNS TYRE SPRAY TYRE VALVES UNIVERSAL JOINTS UTE HOOKS VACUMN TESTER WALL PROTECTORS WASHER MOTORS WATER HOSE WATER PUMPS WATERPROOF TRAILER LAMPS WHEEL BRACES WHEEL CHOCKS WHEEL CYLINDERS WINDOW SHADES WINDOW SOX WINDSCREEN WIPERS WIPER ARMS WIPER BLADES WIPER JETS WIPER MOTORS WIPER REFILLS