Flasher Unit for ISUZU 1-83470-0520 24V 3P
A 24V 3-pin electronic flasher relay that cross references ISUZU 1-83470-0520, 1834700520, 066500-5631, 0665005631, 066500-3251, 0665003251, 066500-3201, 0665003201, and 8970865081, fitted to ISUZU Japan series trucks. It controls the turn signal flash rate and provides circuit protection against short circuits and voltage spikes. Supplied in neutral, customised or CHINO branded packaging with a 12 month warranty from B/L date.
MOQ 10 pcs · Free samples, freight at your cost · Neutral or own brand packing · 12 month warranty from B/L date
Key Benefits
- Cross references nine ISUZU OEM numbers, reducing the need for multiple part numbers in inventory
- Three-pin flat blade connector matches the original loom without rewiring at the workshop
- Electronic timing circuit maintains consistent flash rate even under voltage fluctuations
- Built-in protection prevents damage to the instrument panel fuse box from shorted turn signal lamps
- Ships in 7 to 10 working days as a stocked fast-moving item
- Twelve month warranty from B/L date covers distributor shelf stock and field failures
Application Scenarios
Where It Is Used
- Fleet workshops replacing failed flasher units on ISUZU Japan series trucks after long-term exposure to vibration and moisture
- Aftermarket distributors restocking ISUZU electrical components for Japanese truck fleets in Southeast Asia
- Body builders installing turn signal systems on new ISUZU chassis with consistent flash timing
- Repair chains diagnosing turn signals that flash too fast, too slow, or fail to flash at all
Who It Is For
- Truck parts importers who source by ISUZU OEM numbers
- Aftermarket distributors serving Japanese truck fleets in Europe and Asia
- Fleet maintenance managers running ISUZU Japan series trucks and buses
- Auto electrical repair shops that stock relays by pin count and voltage
Problems It Solves
Symptoms on the Vehicle
- Turn signals that flash irregularly due to a failed electronic timing circuit
- Turn signals that stop flashing completely after a shorted lamp or wiring fault
- Original ISUZU flasher relays that are expensive and slow to source through dealers
- Mixed ISUZU fleets that would otherwise require multiple relay part numbers for different models
Technical Features
- Electronic flash rate control with built-in circuit protection
- 3-pin flat blade housing to match the original ISUZU loom connector
- 24V commercial vehicle system voltage for compatibility with ISUZU Japan series
- Sealed assembly suitable for mounting in engine bay or cab relay panels
- Designed to operate reliably under vibration and temperature variations common in commercial vehicles
Specifications
Only values printed on the original product page are listed. Anything not shown here we confirm in writing before you order.
| OEM No | 1-83470-0520, 1834700520, 066500-5631, 0665005631, 066500-3251, 0665003251, 066500-3201, 0665003201, 8970865081 |
|---|---|
| Reference No | 1-83470-0520, 1834700520, 066500-5631, 0665005631, 066500-3251, 0665003251, 066500-3201, 0665003201, 8970865081 |
| Type | Electronic flasher relay |
| Voltage | 24V |
| Pin Number | 3P |
| Application | ISUZU Japan series |
| Place of Origin | Ruian, China |
| MOQ | 10 pcs |
| Delivery Time | 7-10 working days |
| Packing | Neutral, customised or CHINO box |
| Warranty | 12 months since B/L date |
| Certification | ISO 9001:2015 |
Materials and Manufacturing
Materials
- Moulded thermoplastic relay housing
- Copper alloy flat blade terminals
- Printed circuit board with timing and protection components
Quality Control
- 100 percent function test before delivery
- Performance parameters checked in the in-house laboratory
- Component materials sourced from named suppliers under the IATF 16949:2016 documented process
- Production and test steps recorded on video
Manufacturing Process
Terminal stamping and plating
PCB assembly and soldering
Housing moulding
Final assembly and potting
Electrical function test
Customization Options
- Neutral packing with no brand marking
- Customer branded box and barcode label
- CHINO branded retail box
- OEM and ODM builds against a sample or drawing
Compared With the Alternatives
| ISUZU dealer original flasher relay | Same fitment and pin pattern at aftermarket pricing, but without the dealer part number on the box unless you order branded packaging |
|---|---|
| Mechanical flasher relay | The electronic unit provides consistent flash rate under voltage fluctuations; mechanical units vary with battery condition |
| Used or reclaimed flasher units | New units carry a 12 month warranty from B/L date; reclaimed stock carries none |
Use Guide
- Confirm the truck is a 24V system before fitting
- Match the 3-pin housing against the old relay before ordering
- Isolate the battery, unplug the failed relay from the cab or engine bay relay panel and fit the replacement in the same orientation
- Test left, right and hazard flash functions before releasing the vehicle
- If the flash rate remains irregular, check the bulb wattage, earth connection, and wiring harness for damage before condemning the relay
Also Listed Under
Questions About This Part
Which ISUZU models does 1-83470-0520 fit?
It is listed for the ISUZU Japan series and cross references 1834700520, 066500-5631, 0665005631, 066500-3251, 0665003251, 066500-3201, 0665003201, and 8970865081. Send us your chassis number and we will confirm against the original relay before you order.
What is the minimum order quantity?
10 pcs on catalogue items. We also accept small trial orders so you can test the part in your own market first.
How long is delivery?
7 to 10 working days for fast moving items held in stock. Production orders take longer and we confirm the date in writing when the order is placed.
Can I get the parts in my own packaging?
Yes. We supply neutral packing, your own branded box with barcode label, or the CHINO box. Artwork is confirmed before printing.
What warranty do you give?
12 months from the B/L date. If a unit fails within that period we take responsibility when the fault is caused by the part, and we reply to any complaint within 24 hours with a solution within 3 days.
Are samples free?
The sample itself is free of charge. We discuss the freight cost with you before shipping.
How do you control quality?
Every part is function tested before delivery and performance parameters are checked in our own laboratory. Components come from named suppliers and production follows the IATF 16949:2016 documented process.
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Ask for a Quote on Flasher Unit for ISUZU 1-83470-0520 24V 3P
Send the number printed on your original unit and a photograph of the connector. We confirm the match before you order and send a free sample first.