Sentek
Sentek SD119-4ARB smoke detector auto-reset and internal with buzzer
Sentek SD119-4ARB smoke detector with auto-reset and built-in buzzer
33,48€
27,00 € bez PDV-a
Cijena uključuje PDV · Dostava: Hrvatska od 24,62 € · dostava diljem svijeta s DHL Expressom
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Na zalihi – Otprema u roku od 1–5 radna danaU paketomat, kurirom ili osobno preuzimanje
- Povrat u 14 dana
- Jamstvo 24 mjeseci
- Sigurno plaćanje
- Stručna pomoć pri odabiru
- Trgovac iz EU-a, bez carine
- Recenzije na Trustpilotu
Je li ovo pravo za Vas?Stručnjak će Vam pomoći pri odabiru – kamera, snimač i ugradnja.
🛠 Product description
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Model: SD119‑4ARB (4-wire)
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Operating voltage: 12V DC
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Detection technology: photoelectric smoke sensor
- Auto reset (AR): the detector automatically resets after an alarm without the need to interrupt power
- Built-in buzzer: the detector has a built-in buzzer that sounds an audible signal in the event of an alarm
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Relay output: the contact can be configured as N/O or N/C, Form A (1 A @ 30 VDC or 0.5 A @ 125 VAC)
| Parameter | Value |
|---|---|
| Supply voltage | 12 V DC |
| Current consumption (standby) | ~100 µA |
| Alarm current | ~30 mA |
| Sensor sensitivity | 0.08–0.2 dB/m (EN) or 0.98–4 %/ft (UL) |
| Reset time (cycle time) | 1–3 s |
| Dimensions (housing + base) | Ø 100 mm × 46 mm |
| Weight | approx. 130 g |
| Operating temperature | –10 … +50 °C |
| Humidity | 0–95 % RH (non-condensing) |
✅ Features & benefits
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4-wire connection
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Relay connection: selectable N/O or N/C contact, Form A type – compatible with a wide range of systems.
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Robust construction: durable SMD electronics and sensor
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Low-profile, modern design: sleek, lightweight plastic housing, suitable for ceiling mounting and blends in with any interior.
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False alarm prevention: advanced algorithms ensure reliable operation – reducing false alarms caused by dust or steam, for example.
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LED indicator: visual indication in the event of an alarm.
- Built-in buzzer
| Šifra proizvoda | K000539 |
|---|---|
| Šifra proizvođača | SD119-4ARB |
| Marka | Sentek |
| Stanje | Novo |
| Jamstvo | 24 mjeseci |
Još nema recenzija. Recenziju mogu napisati samo kupci ovog proizvoda – poveznicu šaljemo e-poštom nakon isporuke.
| Smartpost (Itella) paketomat | 2,55 € |
|---|---|
| Omniva paketomat | 3,10 € |
| DPD paketomat | 2,60 € |
| Omniva poštanski ured | 8,68 € |
| DPD kurir | 6,82 € |
| Preuzet ću osobno (u uredu, po dogovoru) | besplatno |
| Paketomat ili paketna trgovina | prema zemlji i težini |
| Kurir | prema zemlji i težini |
| DHL Express kurir (1–3 radna dana) | prema zemlji i težini |
Proizvodi na skladištu: otprema u roku od 1–2 radna dana nakon uplate. Rok isporuke proizvoda po narudžbi naveden je u opisu. Potrošač ima pravo na jednostrani raskid u roku od 14 dana – vidi Povrat i Jamstvo.
Dostavljamo diljem svijeta s DHL Expressom (1–3 radna dana); cijena ovisi o zemlji i težini pošiljke.
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Sentek SD119-4ARB smoke detector auto-reset and internal with buzzer
33,48€