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SAFETY TECHNOLOGY INTERNATIONAL Standard Door Alarm - Standard Door Alarms

SAFETY TECHNOLOGY INTERNATIONAL Standard Door Alarm

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm is a standard door alarm powered by a 9 V DC battery. It features a key lock cylinder, emits a horn sound, and has a red polycarbonate body. This model is…

SKU 3G-OTH-427025

Brand
SAFETY TECHNOLOGY INTERNATIONAL
Item
Standard Door Alarm
Category
Standard Door Alarms
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SAFETY TECHNOLOGY INTERNATIONAL
Type
Key Lock, Red, Polycarbonate, Horn
Sound Type
Horn
Power Source
Battery
Cylinder Type
Key Lock
Alarm Body Color
Red
Alarm Body Material
Polycarbonate

Technical Documents

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SAFETY TECHNOLOGY INTERNATIONAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm is a standard door alarm powered by a 9 V DC battery. It features a key lock cylinder, emits a horn sound, and has a red polycarbonate body. This model is identified by manufacturer part number.

Frequently Asked Questions

What is the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm used for?

This alarm secures emergency exit doors by emitting a loud horn sound when the door is opened, deterring unauthorized use. It is commonly installed in schools, hospitals, retail stores, and commercial buildings to meet safety and security requirements.

What are the specifications of the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm ?

This alarm is powered by a 9 V DC battery, features a key lock cylinder, and produces a horn sound. The body is red polycarbonate. It is a standard door alarm from SAFETY TECHNOLOGY INTERNATIONAL, model .

Where to buy the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm worldwide?

3G Electric supplies the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to place an order.

How to install the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm?

Mount the alarm on the door frame using the included hardware, connect the 9 V DC battery, and set the key lock cylinder to the desired position. Test the horn sound to ensure proper operation. Follow the manufacturer's manual for detailed steps.

Used in

Common applications for SAFETY TECHNOLOGY INTERNATIONAL
Commercial building security — STI-6400 exit door alarm for preventing unauthorized door use in office corridors
Industrial electrical panel protection — STI-HTR550T enclosure heater for maintaining temperature in control cabinets
Facility safety equipment — STI 9640 wire guard for protecting exit signs in warehouse aisles
Retail entry alerting — STI-3601 wireless motion sensor paired with STI-3610G chime for customer notification
School perimeter monitoring — STI-34151 transmitter for pole-mounted motion detection in outdoor areas
Hospital emergency lighting — STI-9740 wire guard for shielding light fixtures in corridors
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SAFETY TECHNOLOGY INTERNATIONAL Products

3G Electric supplies SAFETY TECHNOLOGY INTERNATIONAL standard door alarms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This standard door alarm features a conventional key cylinder for authorized reset and a 75 dB siren to deter unauthorized door use. The aluminum body provides durability, and the electrically corded power source ensures continuous operation. Typical applications include securing emergency exit doors in commercial or industrial settings
SECURITY DOOR
This standard door alarm features a conventional key cylinder for authorized reset and a 75 dB siren to deter unauthorized door use. The aluminum body provides durability, and the electrically corded power source ensures continuous operation. Typical applications include securing emergency exit doors in commercial or industrial settings
The ALARM LOCK PG30MS is a battery-powered rim-type exit alarm with a gray aluminum body. It produces a 95 dB sweep sound when the door is opened, suitable for securing emergency exits and perimeter doors in commercial and institutional settings
ALARM LOCK
The ALARM LOCK PG30MS is a battery-powered rim-type exit alarm with a gray aluminum body. It produces a 95 dB sweep sound when the door is opened, suitable for securing emergency exits and perimeter doors in commercial and institutional settings
This remote horn unit is a replacement part for door alarm systems. It operates at 9V DC and produces a 105 dB audible signal. The housing is made of red polycarbonate. Typical applications include signaling door openings or security breaches in industrial settings
SAFETY TECHNOLOGY INTERNATIONAL
This remote horn unit is a replacement part for door alarm systems. It operates at 9V DC and produces a 105 dB audible signal. The housing is made of red polycarbonate. Typical applications include signaling door openings or security breaches in industrial settings
This personal safety alarm combines a loud audible alert with a bright strobe light to attract attention in emergency situations. Housed in a black ABS casing, it is suitable for individuals seeking a portable security device for use while walking alone or during late-night activities. The compact design allows for handheld or clip-on carry
SAFETY TECHNOLOGY INTERNATIONAL
This personal safety alarm combines a loud audible alert with a bright strobe light to attract attention in emergency situations. Housed in a black ABS casing, it is suitable for individuals seeking a portable security device for use while walking alone or during late-night activities. The compact design allows for handheld or clip-on carry
This electrically corded standard door alarm features a red polycarbonate body and a mortise cylinder type. It emits a 105 dB siren sound when the door is opened, suitable for monitoring emergency exits and controlling access in commercial and institutional settings
STI
This electrically corded standard door alarm features a red polycarbonate body and a mortise cylinder type. It emits a 105 dB siren sound when the door is opened, suitable for monitoring emergency exits and controlling access in commercial and institutional settings
Battery-powered exit door alarm with a mortise cylinder and sweep sound type. The gray aluminum body houses a 95 dB sounder. Suitable for securing commercial or industrial doorways where unauthorized egress detection is required
ALARM LOCK
Battery-powered exit door alarm with a mortise cylinder and sweep sound type. The gray aluminum body houses a 95 dB sounder. Suitable for securing commercial or industrial doorways where unauthorized egress detection is required

More from SAFETY TECHNOLOGY INTERNATIONAL

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Standard door alarm with key lock cylinder, powered by 9 V DC battery. Emits horn sound upon door opening. Red polycarbonate body. Suitable for securing emergency exits and controlling access in commercial and institutional settings
SAFETY TECHNOLOGY INTERNATIONAL
Standard door alarm with key lock cylinder, powered by 9 V DC battery. Emits horn sound upon door opening. Red polycarbonate body. Suitable for securing emergency exits and controlling access in commercial and institutional settings
This standard door alarm is powered by a 9 V DC battery and features a key lock cylinder for arming and disarming. It emits a horn sound to alert when a door is opened. The red polycarbonate body provides visibility and durability. Suitable for use in commercial facilities, schools, and retail stores to monitor exit doors
SAFETY TECHNOLOGY INTERNATIONAL
This standard door alarm is powered by a 9 V DC battery and features a key lock cylinder for arming and disarming. It emits a horn sound to alert when a door is opened. The red polycarbonate body provides visibility and durability. Suitable for use in commercial facilities, schools, and retail stores to monitor exit doors
Battery-powered exit door alarm with key lock cylinder. Emits a horn sound when door is opened. Red polycarbonate body. Suitable for use on emergency exit doors in commercial, industrial, and institutional settings to deter unauthorized use while allowing egress
SAFETY TECHNOLOGY INTERNATIONAL
Battery-powered exit door alarm with key lock cylinder. Emits a horn sound when door is opened. Red polycarbonate body. Suitable for use on emergency exit doors in commercial, industrial, and institutional settings to deter unauthorized use while allowing egress
Battery-powered door alarm with key lock cylinder for arming/disarming. Emits a horn sound when door is opened. Red polycarbonate body. Suitable for securing emergency exit doors in commercial and institutional settings
SAFETY TECHNOLOGY INTERNATIONAL
Battery-powered door alarm with key lock cylinder for arming/disarming. Emits a horn sound when door is opened. Red polycarbonate body. Suitable for securing emergency exit doors in commercial and institutional settings