OEX Toggle Switch On/off Spst 10A 12V 12MM Mount ACX3846BL

The OEX Toggle Switch On/Off SPST is a compact 12V switch rated at 10A, with a 1 pole, 2 position layout and 2 terminals. It is supplied as part number ACX3846BL and is listed as a non-illuminated toggle switch, which makes it a straightforward option where a simple on/off control is required.

With a 12mm mount diameter and 7mm mount length, this switch suits installations where panel size and clearance matter. The contact arrangement is SPST, so the switching action is limited to a basic single circuit on/off function rather than a multi-circuit or changeover setup.

As an OEX switch, it sits in the auto electrical accessories group and is sold individually as each. The unit is backed by a three-year warranty, and the key details to confirm before purchase are the 12V system requirement, 10A power rating, 12mm mounting hole, and the ACX3846BL part number.

Key Features

• 12V operating voltage
• 10A power rating
• SPST on/off action
• 1 pole, 2 positions
• 2 terminals
• Non-illuminated toggle design

Specifications

• Brand: OEX
• Part No.: ACX3846BL
• Product type: Switch
• Switch type: Toggle
• Switch action: On - Off - SPST
• Number of poles: 1
• Number of positions: 2
• Number of terminals: 2

Application and Buying Notes

Before ordering, confirm that your application uses a 12V circuit and does not exceed the switch’s 10A rating. That current rating is the key working limit here, so it should suit only the load specified for your installation. The switch is a simple SPST on/off type with 2 terminals, so it is intended for straightforward single-circuit control rather than a more complex switching arrangement.

The mounting details are just as important as the electrical rating. This switch uses a 12mm mount diameter and a 7mm mount length, so the panel hole size and available depth need to suit those measurements. If the opening is larger or smaller, or if the panel thickness and clearance do not allow the switch to sit correctly, it may not install as intended.

Because the switch is non-illuminated, it does not include lamp colour details or any built-in lighting function. That can be useful where you only need an uncomplicated toggle without a lighted lens. The part number ACX3846BL is the best reference point for matching the correct item, especially when comparing against other OEX switches or similar-looking alternatives.

When replacing an existing switch, compare the number of terminals, the on/off action, and the mounting dimensions before buying. A 1 pole, 2 position toggle may look similar to other switches, but the terminal count and contact type need to match the original layout if you want a clean swap without reworking the wiring.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number ACX3846BL helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type SWITCH, Unit of Measure EACH, Warranty Three Years, Power Rating (Amp) 10, Voltage 12, Mount Diameter 12mm, Number of Poles 1, Switch Type Toggle, Switch Illumination Non Illuminated.

Additional published details for cross-checking include Product Group 2 FUSES BREAKERS RELAYS SWITCHES, Part No. ACX3846BL, Brand OEX, Description OEX Toggle Switch On/Off SPST (Contacts Rated 10A @ 12V), Number of Terminals 2, Switch Action On - Off - SPST, Lamp Colour/s Not Applicable, Mount Length 7mm, Number of Positions 2, Item Type Switch.

OEX Toggle Switch On/Off SPST (Contacts Rated 10A @ 12V). Part number ACX3846BL should be checked first. Listed voltage is 12. Listed output rating is 10. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number ACX3846BL, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a switch in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 10 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

Compatibility note: Confirm fitment by matching the ACX3846BL part number, 12V electrical system requirement, 10A rating, and 12mm mounting diameter against your existing switch and application details before purchase.

FAQ

What type of switch is this?

It is an OEX toggle switch with On - Off - SPST action, using 1 pole, 2 positions, and 2 terminals. For this listing, part number ACX3846BL is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What voltage is it rated for?

The switch is rated for 12V use. For this listing, part number ACX3846BL is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What is the current rating?

It is rated at 10A. For this listing, part number ACX3846BL is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

Does it light up?

No. It is listed as non-illuminated, and lamp colour is not applicable. For this listing, part number ACX3846BL is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

What mounting size does it need?

It has a 12mm mount diameter and a 7mm mount length. For this listing, part number ACX3846BL is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.

How can I check if it suits my application?

Match the part number ACX3846BL, confirm the 12V system requirement, check the 10A rating, and compare the 12mm mounting size and 2-terminal SPST layout to your existing switch. For this listing, part number ACX3846BL is the main reference point. Listed voltage is 12. Listed output rating is 10. These details should still be checked against the original unit before ordering.