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Results for alarm systems in "alarm systems" in Computers, Game Consoles, Stereos & Other Electronics in South Africa in South Africa
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SEALED LEAD ACID / VRLA / GEL / AGM / LEAD CARBON BATTERIES IN STOCK6V 4.5AH6V 7AH6V 12AH12V 1.2AH12V 4.5AH12V 7AH12V 9AH12V 12AH12V 18AH12V 24AH12V 100AH12V 200AHWE STOCK A VARIETY OF SLA BATTERIES FOR MOST APPLICATIONSSTANDBY BACK-UP / UPS / INVERTER / SOLAR / GATE MOTORS / ALARM SYSTEMS / AUXILLARY BATTERYCALL EBRAHIM ON 0741976112BATTERY POWER76 BULWER ROADGLENWOODDURBAN0312022111 / 0741976112Items Available: 100
4y
Battery Power
2
7
Had it in our previous home before we upgrade to a larger system.Worked fine, no issues.
14d
VERIFIED
1
high-capacity lithium battery module, typically used for solar power systems, backup power setups, or industrial energy storage. The units are packaged in protective plastic and placed in foam-lined cardboard boxes for safe transport.
Visible Features:
• Tall, rectangular design with a durable metal housing.
• Front panel includes:
• LED indicators for status, charge level, alarms, and system operation.
• A power button.
• Top side includes communication ports and connection points for power cables.
• Heavy-duty red and black cables for DC power connection.
• Labels and barcodes indicating model information, serial numbers, and specifications (though not fully
lithium iron phosphate (LiFePO₄) rack-mount or wall-mount battery, commonly:
• 48V systems (sometimes 51.2V)
• Capacity ranging from 100Ah to 200Ah
• Used with inverters like Sunsynk, Deye, Voltronic, or similar brands.
25d
Pay & Ship
3
5liters oxygen concentrator with built in nebulizer.
Intelligent alarm: AB-level intelligent alarm system to let it safer.
Alarm for low pressure, low oxygen concentrator and low voltage input.
Imported originals: German oil-free compressor, French CECA molecular sieve to ensure high quality.
Efficient oxygen production: flow rate of 5L/min and high concentration of 93%±3% to really meet medical demand.
Stable oxygen supply: continue to produce oxygen for 24 hours and operate for 365 days without stopping to guard healthy at all time.
Contact Shahin
1mo
Pay & Ship
4
5liters oxygen concentrator with built in nebulizer.
Intelligent alarm: AB-level intelligent alarm system to let it safer.
Alarm for low pressure, low oxygen concentrator and low voltage input.
Imported originals: German oil-free compressor, French CECA molecular sieve to ensure high quality.
Efficient oxygen production: flow rate of 5L/min and high concentration of 93%±3% to really meet medical demand.
Stable oxygen supply: continue to produce oxygen for 24 hours and operate for 365 days without stopping to guard healthy at all time.
Contact Shahin
1mo
Pay & Ship
3
5liters oxygen concentrator with built in nebulizer.
Intelligent alarm: AB-level intelligent alarm system to let it safer.
Alarm for low pressure, low oxygen concentrator and low voltage input.
Imported originals: German oil-free compressor, French CECA molecular sieve to ensure high quality.
Efficient oxygen production: flow rate of 5L/min and high concentration of 93%±3% to really meet medical demand.
Stable oxygen supply: continue to produce oxygen for 24 hours and operate for 365 days without stopping to guard healthy at all time.
Contact Shahin
1mo
Pay & Ship
6
1
12V Day Night Sensor - Day and Night Sensor for 12V systems (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
This is a 12V day night switch, suitable for all 12V systems
Can be used to control outside security lighting, used on a 12V solar system, for campers, etc
Applications include:
- 12V solar systems
- 12V light control
- alarm systems
- alarm zone control
- etc
Specifications:
- 12V DC operation
- 10A relay contacts
2mo
1
12V Day Night Sensor - Day and Night Sensor for 12V systems (Pack of 2) (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
This is a 12V day night switch, suitable for all 12V systems
Can be used to control outside security lighting, used on a 12V solar system, for campers, etc
Applications include:
- 12V solar systems
- 12V light control
- alarm systems
- alarm zone control
- etc
Specifications:
- 12V DC operation
- 10A relay contacts
2mo
2
HW-1006B 12V 100W 5-tone Car Electric Alarm AirHorn Siren Speaker 5 Sound Tone Super Loud with Mic (Brand New)
Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
1. Car siren speaker can make 5 alarm loud and clear sounds.
2. Car siren speaker are built in public-address system. You can talk to other people with this mic in your car. You can also have a joke with your friends, they will not know who is talking.
3. Suitable for any 12V Vehicle: car siren speaker can be installed in any vehicle with 12V DC Power.
4. Car siren deals 100W car siren horn with mic PA speaker system emergency sound amplifier to be very load and audible even you are in a distant place.
5. Specification:
Type: Square mouth
Applicable models: 12V power vehicle
Caliber: 155 x 95mm
Power supply voltage: 12V
Power: 100W
Impedance: 8 ohms
Sound level: 125db
Current: 15A
Voltage: 12V
Working temperature: -20-60 degrees Celsius
2mo
1
Two Way Walkie Talkie Radio Set (Pack of 8) Professional 2 Way Walkie Talkie Radio 16 Channel with High Gain Antennas (Brand New)
8 x Combo Set of long-range walkie talkie UHF handheld radio's, 2-5km communication range with clear, crisp sound and steady transmission. BF-888S are very high-quality handheld two-way radios at a reasonable price making it very cost-effective.
Features
Emergency Alert - Alarm signal transmission functionality
Battery Saver - Very effective use of power when not in use
Voice Prompt - Programmable voice prompts can be activated or deactivated easily
Busy Channel Lockout - Ignore other 3rd party users on the same radio channel
Specifications
Type: Portable/Handheld
Antenna: High gain Antenna
Model: BF-888S
Frequency Range UHF 400-470MHz
Operation Voltage 3.7 V
Battery Life: About 8 hours
Antenna Impedance: 50
Dimensions (L×W×H) (with battery,without antenna): 110×50×32 mm
Weight (with battery/antenna): 198g
Communication Range: 2km
Transmitter
RF Power Output: 3W
Modulation: F3E
Spurious Emission: 65dB
Audio Distortion: 5%
Receiver
Sensitivity: (12dB SINAD) ?0.20 uV
Selectivity: 55dB/50dB
Intermodulation: ?65dB
Adjacent Channel Selectivity: ?60dB
Spurious Response: ?60dB
Audio Power Output: 1000mW
Frequency: 400-470MHz
Channels: 16 channel
Battery Capacity: 1500mAh Li-ion battery
Continuous Tone Coded Squelch System: 50 CTCSS/105 CDCSS
Channel Spacing: 25KHz
Frequency Stability: ±2.5ppm
What's in the box
8 x Walkie Talkies
8 x 3.7V 1500mAh Battery
8 x SMA-Female Antenna
8 x Belt Clip
8 x Manual
8 x Desktop Charger
8 x Wrist Strap
2mo
1
Two Way Walkie Talkie Radio Set (Pack of 6) Professional 2 Way Walkie Talkie Radio 16 Channel with High Gain Antennas (Brand New)
6 x Combo Set of long-range walkie talkie UHF handheld radio's, 2-5km communication range with clear, crisp sound and steady transmission. BF-888S are very high-quality handheld two-way radios at a reasonable price making it very cost-effective.
Features
Emergency Alert - Alarm signal transmission functionality
Battery Saver - Very effective use of power when not in use
Voice Prompt - Programmable voice prompts can be activated or deactivated easily
Busy Channel Lockout - Ignore other 3rd party users on the same radio channel
Specifications
Type: Portable/Handheld
Antenna: High gain Antenna
Model: BF-888S
Frequency Range UHF 400-470MHz
Operation Voltage 3.7 V
Battery Life: About 8 hours
Antenna Impedance: 50
Dimensions (L×W×H) (with battery,without antenna): 110×50×32 mm
Weight (with battery/antenna): 198g
Communication Range: 2-5km
Transmitter
RF Power Output: 3W
Modulation: F3E
Spurious Emission: 65dB
Audio Distortion: 5%
Receiver
Sensitivity: (12dB SINAD) ?0.20 uV
Selectivity: 55dB/50dB
Intermodulation: ?65dB
Adjacent Channel Selectivity: ?60dB
Spurious Response: ?60dB
Audio Power Output: 1000mW
Frequency: 400-470MHz
Channels: 16 channel
Battery Capacity: 1500mAh Li-ion battery
Continuous Tone Coded Squelch System: 50 CTCSS/105 CDCSS
Channel Spacing: 25KHz
Frequency Stability: ±2.5ppm
What's in the box
6 x Walkie Talkies
6 x 3.7V 1500mAh Battery
6 x SMA-Female Antenna
6 x Belt Clip
6 x Manual
6 x Desktop Charger
6 x Wrist Strap
2mo
1
Two Way Walkie Talkie Radio Set (Pack of 3) Professional 2 Way Walkie Talkie Radio 16 Channel with High Gain Antennas (Brand New)
3 x Combo Set of long-range walkie talkie UHF handheld radio's, 2-5km communication range with clear, crisp sound and steady transmission. BF-888S are very high-quality handheld two-way radios at a reasonable price making it very cost-effective.
Features
Emergency Alert - Alarm signal transmission functionality
Battery Saver - Very effective use of power when not in use
Voice Prompt - Programmable voice prompts can be activated or deactivated easily
Busy Channel Lockout - Ignore other 3rd party users on the same radio channel
Specifications
Type: Portable/Handheld
Antenna: High gain Antenna
Model: BF-888S
Frequency Range UHF 400-470MHz
Operation Voltage 3.7 V
Battery Life: About 8 hours
Antenna Impedance: 50
Dimensions (L×W×H) (with battery,without antenna): 110×50×32 mm
Weight (with battery/antenna): 198g
Communication Range: 2-5km
Transmitter
RF Power Output: 3W
Modulation: F3E
Spurious Emission: 65dB
Audio Distortion: 5%
Receiver
Sensitivity: (12dB SINAD) ?0.20 uV
Selectivity: 55dB/50dB
Intermodulation: ?65dB
Adjacent Channel Selectivity: ?60dB
Spurious Response: ?60dB
Audio Power Output: 1000mW
Frequency: 400-470MHz
Channels: 16 channel
Battery Capacity: 1500mAh Li-ion battery
Continuous Tone Coded Squelch System: 50 CTCSS/105 CDCSS
Channel Spacing: 25KHz
Frequency Stability: ±2.5ppm
What's in the box
3 x Walkie Talkies
3 x 3.7V 1500mAh Battery
3 x SMA-Female Antenna
3 x Belt Clip
3 x Manual
3 x Desktop Charger
3 x Wrist Strap
2mo
1
Two Way Walkie Talkie Radio Set (Pack of 5) Professional 2 Way Walkie Talkie Radio 16 Channel with High Gain Antennas (Brand New)
5 x Combo Set of long-range walkie talkie UHF handheld radio's, 2-5km communication range with clear, crisp sound and steady transmission. BF-888S are very high-quality handheld two-way radios at a reasonable price making it very cost-effective.
Features
Emergency Alert - Alarm signal transmission functionality
Battery Saver - Very effective use of power when not in use
Voice Prompt - Programmable voice prompts can be activated or deactivated easily
Busy Channel Lockout - Ignore other 3rd party users on the same radio channel
Specifications
Type: Portable/Handheld
Antenna: High gain Antenna
Model: BF-888S
Frequency Range UHF 400-470MHz
Operation Voltage 3.7 V
Battery Life: About 8 hours
Antenna Impedance: 50
Dimensions (L×W×H) (with battery,without antenna): 110×50×32 mm
Weight (with battery/antenna): 198g
Communication Range: 2-5km
Transmitter
RF Power Output: 3W
Modulation: F3E
Spurious Emission: 65dB
Audio Distortion: 5%
Receiver
Sensitivity: (12dB SINAD) ?0.20 uV
Selectivity: 55dB/50dB
Intermodulation: ?65dB
Adjacent Channel Selectivity: ?60dB
Spurious Response: ?60dB
Audio Power Output: 1000mW
Frequency: 400-470MHz
Channels: 16 channel
Battery Capacity: 1500mAh Li-ion battery
Continuous Tone Coded Squelch System: 50 CTCSS/105 CDCSS
Channel Spacing: 25KHz
Frequency Stability: ±2.5ppm
What's in the box
5 x Walkie Talkies
5 x 3.7V 1500mAh Battery
5 x SMA-Female Antenna
5 x Belt Clip
5 x Manual
5 x Desktop Charger
5 x Wrist Strap
2mo
9
Still in excellent condition and sounds extremely good.
Specification:
Acoustics sound.
Fully encompassing powerful deep bass that you can feel.
Discrete wireless charging.
Bluetooth wireless music streaming.
USB, SD card MP3 playback.
Aux input + FM radio + Alarm clock.
Full function remote control.
Product dimensions: 340 x 210 x 310mm.
Comes with remote and power cable .
Selling as is
3mo
VERIFIED
4
Two Way Walkie Talkie Radio Set (Pack of 4) Professional 2 Way Walkie Talkie Radio 16 Channel with High Gain Antennas (Brand New)
Call or Whatsapp on Call or WhatsApp on 0️⃣6️⃣0️⃣7️⃣3️⃣7️⃣0️⃣1️⃣7️⃣8️⃣
Collection in Glenvista, Johannesburg South or different Courier options can be arranged.
4 x Combo Set of long-range walkie talkie UHF handheld radio's, 2-5km communication range with clear, crisp sound and steady transmission. BF-888S are very high-quality handheld two-way radios at a reasonable price making it very cost-effective.
Features
Emergency Alert - Alarm signal transmission functionality
Battery Saver - Very effective use of power when not in use
Voice Prompt - Programmable voice prompts can be activated or deactivated easily
Busy Channel Lockout - Ignore other 3rd party users on the same radio channel
Specifications
Type: Portable/Handheld
Antenna: High gain Antenna
Model: BF-888S
Frequency Range UHF 400-470MHz
Operation Voltage 3.7 V
Battery Life: About 8 hours
Antenna Impedance: 50
Dimensions (L×W×H) (with battery,without antenna): 110×50×32 mm
Weight (with battery/antenna): 198g
Communication Range: 2-5km
Transmitter
RF Power Output: 3W
Modulation: F3E
Spurious Emission: 65dB
Audio Distortion: 5%
Receiver
Sensitivity: (12dB SINAD) ?0.20 uV
Selectivity: 55dB/50dB
Intermodulation: ?65dB
Adjacent Channel Selectivity: ?60dB
Spurious Response: ?60dB
Audio Power Output: 1000mW
Frequency: 400-470MHz
Channels: 16 channel
Battery Capacity: 1500mAh Li-ion battery
Continuous Tone Coded Squelch System: 50 CTCSS/105 CDCSS
Channel Spacing: 25KHz
Frequency Stability: ±2.5ppm
What's in the box
4 x Walkie Talkies
4 x 3.7V 1500mAh Battery
4 x SMA-Female Antenna
4 x Belt Clip
4 x Manual
4 x Desktop Charger
4 x Wrist Strap
3mo
6
Paradox alarm system control board. Get up to 32 Zones with 8-Zones on-board. Features StayD™ Mode 32 zones (8 on-board, 16 with ATZ) either wireless.
Paradox ZX82 used to expand alarm system with 8 hard wired Zones. Expander is enclosed in a Plastic Enclosure with LED Status lights. Supports Spectra,
Kit includes the following items:
1 x SP6000 control panel
1 x ZX82 expand system control board
1 x Big metal box
1 x siren
1 x lighting protected transformer
1 x lithium iron 12v battery
4mo
VERIFIED
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