Name: 2ma Photoelectronic Fire Safety Smoke Detectors, Network Fire and Gas Detector
Brand: Shenzhen Jingyu Technology Co., Ltd.
SKU: SL-611PC-4
Availability: InStock

บ้าน ผลิตภัณฑ์Smoke and Co Detector

2ma Photoelectronic Fire Safety Smoke Detectors, Network Fire and Gas Detector

รายละเอียดสินค้า:

Place of Origin:	China
ชื่อแบรนด์:	Sunlit
ได้รับการรับรอง:	CE
Model Number:	SL-611PC-4

การชำระเงิน:

Minimum Order Quantity:	1-99
Packaging Details:	Gift box/ White box
Delivery Time:	1-15days after payment
Payment Terms:	FOB Shenzhen
Supply Ability:	50000/month

ติดต่อ

รายละเอียดสินค้า

เน้น:

gas detector alarm system

portable gas detector

4-Wired Static 12ma, 2ma Photoelectronic Fire Safety Smoke Detectors, Network Fire and Gas Detector

Features:

1. Power supply non-polar input;

2. MCU processing adopted, eliminate false alarm;

3. Network output/LED indicating alarm;

4. SMT manufacture technology, high stability;

5. Dustproof, mothproof, anti-ligh interference design;

6.Stain steeless shield, anti-RFI

Technical:

Operating voltage: DC9-35V

Static current: 12mA(NC);2mA(NO)

Alarm current: 3mA(NC); 15mA(NO)

Alarm output: Relay output

Sensitivity: 1.37%ft

Installation: Ceiling mounted

Working environment: -10℃～+50℃; 95%RH

การให้คะแนนและความคิดเห็น

คะแนนโดยรวม

3.0

จาก 50 รีวิวสําหรับผู้จัดจําหน่ายนี้

ภาพรวมการให้คะแนน

ต่อไปนี้คือการกระจายของเรตติ้งทั้งหมด

5 ดาว

33%

4 ดาว

3 ดาว

2 ดาว

67%

1 ดาว

รีวิวทั้งหมด

Songshang

Tuvalu Oct 29.2025

trustpilot.com

เป็นประโยชน์ (1)

"Setting the IPD on my Pico 4 was a game-changer! The three physical presets cover most ranges, and the difference in sharpness is noticeable.

h*o

Vatican City State (Holy See) Oct 24.2025

เป็นประโยชน์ (123)

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Wanzan

Brazil Oct 23.2025

เป็นประโยชน์ (1w+)

"The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly r

แท็ก:

ผู้ติดต่อ: Miss. Angel

โทร: 1393380588

แฟกซ์: 86-755-3697545