
Sentek SD119-4AR-12 smoke detector autoreset-iga
Sentek SD119-4AR-12 smoke detector with autoreset, 12V
16,90 € bez PDV-a
Cijena uključuje PDV · Dostava: Hrvatska od 24,62 € · dostava diljem svijeta s DHL Expressom
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- Povrat u 14 dana
- Jamstvo 24 mjeseci
- Sigurno plaćanje
- Stručna pomoć pri odabiru
- Trgovac iz EU-a, bez carine
- Recenzije na Trustpilotu
Product Description
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Model designation: SD119‑4AR-12 (4‑wire)
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Operating voltage: 12V DC
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Detection technology: photoelectric smoke detector
- Automatic reset (AR): after an alarm the device automatically recovers without power interruption
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Relay output: contact can be configured as N/O or N/C and Form A standard (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) |
| Recovery time (cycle time) | 1–3 s |
| Dimensions (housing + base) | Ø 100 mm × 46 mm |
| Weight | approximately 130 g |
| Operating temperature | –10 … +50 °C |
| Humidity resistance | 0–95 % RH (without condensation) |
✅ Features & Specifications
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4‑wire connection
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Relay connection: selectable N/O or N/C contact, Form A type – supports different system types.
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Robust construction: durable SMD electronics and sensor
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Low, modern design: smooth lightweight plastic housing, suitable for ceiling installation, aesthetic design.
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False alarm prevention: advanced algorithms ensure reliability – reduce false alarms caused by dust or vapors for example.
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LED indicator: visual display in case of alarm.
| Šifra proizvoda | K000538 |
|---|---|
| Šifra proizvođača | SD119-4AR(12V) |
| 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 točka (Montonio) | prema zemlji i težini |
| Kurir (Montonio) | 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.



