Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
GROTE Flashing Beacon: Flashing Beacon, Amber, 8 1/16 in Overall Wd, 5 3/4 in Overall Ht - Vehicle Flashing Beacons
GROTEVehicle Flashing Beacons

GROTE Flashing Beacon: Flashing Beacon, Amber, 8 1/16 in Overall Wd, 5 3/4 in Overall Ht

The GROTE Flashing Beacon (MPN 78043) is an amber, LED vehicle beacon with a round shape and screw mount. It operates on 12 to 24V DC, offers 12 flash patterns, and carries an SAE Class 1 lighting rating. Overall…

SKU 3G-OTH-510413

Brand
GROTE
Item
Flashing Beacon: Flashing Beacon, Amber, 8 1/16 in Overall Wd, 5 3/4 in Overall Ht
Category
Vehicle Flashing Beacons
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GROTE
Manufacturer Part Number
78043
Type
Amber, LED
Shape
Round
Mount Type
Screw
Overall Ht
5 3/4 in
Overall Wd
8 1/16 in
Operating Voltage
12 to 24V DC
Number of Flash Patterns
12
Lighting SAE Class Rating
SAE Class 1
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GROTE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GROTE Flashing Beacon (MPN 78043) is an amber, LED vehicle beacon with a round shape and screw mount. It operates on 12 to 24V DC, offers 12 flash patterns, and carries an SAE Class 1 lighting rating. Overall dimensions are 5 3/4 in height and 8 1/16 in width.

Frequently Asked Questions

What is the GROTE Flashing Beacon 78043 used for?

The GROTE Flashing Beacon 78043 is an amber LED warning light for vehicles requiring high-visibility signaling. It is commonly used on construction, utility, and service trucks to alert other drivers. Its SAE Class 1 rating ensures compliance with safety standards for emergency and work-zone lighting.

What are the specifications of the GROTE Flashing Beacon 78043?

The GROTE Flashing Beacon 78043 operates on 12 to 24V DC, features 12 selectable flash patterns, and has a round amber LED lens. It measures 5 3/4 in height by 8 1/16 in width, uses a screw mount, and meets SAE Class 1 lighting requirements. The manufacturer part number is 78043.

Where to buy the GROTE Flashing Beacon 78043 worldwide?

3G Electric supplies the GROTE Flashing Beacon 78043 to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this amber LED beacon with 12 flash patterns and SAE Class 1 rating.

How to install the GROTE Flashing Beacon 78043?

Install the GROTE Flashing Beacon 78043 using the screw mount on a flat surface. Connect the 12 to 24V DC power supply per the wiring diagram. Select the desired flash pattern by cycling power or using the pattern-select feature. Ensure the beacon is securely fastened and the lens is clean for optimal visibility.

Used in

Common applications for GROTE
Fleet vehicle maintenance — GROTE GXL primary wire (10 AWG, red) for battery cable repairs in heavy-duty trucks
Trailer lighting harness — GROTE GXL wire (14 AWG, yellow) for turn-signal circuits in utility trailers
Off-road equipment wiring — GROTE GXL wire (12 AWG, black) for control panel connections in construction loaders
Emergency vehicle electrical — GROTE GXL wire (18 AWG, blue) for low-current sensor wiring in ambulance interiors
Industrial machinery panel — GROTE GXL wire (14 AWG, white) for 60 V control circuits in conveyor systems
Bus chassis harness — GROTE GXL wire (12 AWG, green) for ground circuits in school bus electrical systems

GROTE Products

3G Electric supplies GROTE vehicle flashing beacons. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from GROTE

View all GROTE parts →
GROTE Flashing Beacon: Flashing Beacon, White, 5 1/8 in Overall Wd, 3 1/2 in Overall Ht, LED, 12/72V (MPN 78091). Key specifications — Operating Voltage: 12/72V; Number of Flash Patterns: 28; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 3.
GROTE
GROTE Flashing Beacon: Flashing Beacon, White, 5 1/8 in Overall Wd, 3 1/2 in Overall Ht, LED, 12/72V (MPN 78091). Key specifications — Operating Voltage: 12/72V; Number of Flash Patterns: 28; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 3.
GROTE Flashing Beacon: Flashing Beacon, Blue, 8 1/16 in Overall Wd, 5 3/4 in Overall Ht, LED (MPN 78045). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 2.
GROTE
GROTE Flashing Beacon: Flashing Beacon, Blue, 8 1/16 in Overall Wd, 5 3/4 in Overall Ht, LED (MPN 78045). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 2.
GROTE Flashing Beacon: Flashing Beacon, Amber, 4 1/4 in Overall Wd, 4 9/16 in Overall Ht, LED (MPN 79193). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 26; Mount Type: Magnetic; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 2.
GROTE
GROTE Flashing Beacon: Flashing Beacon, Amber, 4 1/4 in Overall Wd, 4 9/16 in Overall Ht, LED (MPN 79193). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 26; Mount Type: Magnetic; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 2.
GROTE Flashing Beacon: Flashing Beacon, White, 6 3/8 in Overall Wd, 4 7/8 in Overall Ht, LED (MPN 78031). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 1.
GROTE
GROTE Flashing Beacon: Flashing Beacon, White, 6 3/8 in Overall Wd, 4 7/8 in Overall Ht, LED (MPN 78031). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 1.
GROTE Warning Light: Flashing Beacon, Amber, LED (MPN 77913). Key specifications — Mount Type: Magnetic; Brand: GROTE; Shape: Round.
GROTE
GROTE Warning Light: Flashing Beacon, Amber, LED (MPN 77913). Key specifications — Mount Type: Magnetic; Brand: GROTE; Shape: Round.
GROTE Flashing Beacon: Flashing Beacon, Amber, 6 3/8 in Overall Wd, 6 11/16 in Overall Ht, LED (MPN 78050). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 1.
GROTE
GROTE Flashing Beacon: Flashing Beacon, Amber, 6 3/8 in Overall Wd, 6 11/16 in Overall Ht, LED (MPN 78050). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 1.
GROTE Flashing Beacon: Flashing Beacon, Blue, 8 7/8 in Overall Wd, 6 in Overall Ht, LED (MPN 79075). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Electrical Connection: Blunt Cut Wires; Mount Type: Pipe; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 2.
GROTE
GROTE Flashing Beacon: Flashing Beacon, Blue, 8 7/8 in Overall Wd, 6 in Overall Ht, LED (MPN 79075). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 12; Electrical Connection: Blunt Cut Wires; Mount Type: Pipe; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 2.
GROTE Flashing Beacon: Flashing Beacon, Amber, 8 7/16 in Overall Wd, 8 1/4 in Overall Ht, 12V DC (MPN 76223). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 60; Electrical Connection: Blunt Cut Wires; Mount Type: Stud; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 1.
GROTE
GROTE Flashing Beacon: Flashing Beacon, Amber, 8 7/16 in Overall Wd, 8 1/4 in Overall Ht, 12V DC (MPN 76223). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 60; Electrical Connection: Blunt Cut Wires; Mount Type: Stud; Brand: GROTE; Shape: Round; Lighting SAE Class Rating: SAE Class 1.