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Câble vidéo Hiseeu 59ft 18m BNC+DC 2 en 1 12V CCTV pour caméra analogique AHD CVI DVR Kit Câble d'alimentation vidéo
Câble vidéo Hiseeu 59ft 18m BNC+DC 2 en 1 12V CCTV pour caméra analogique AHD CVI DVR Kit Câble d'alimentation vidéo
12,78€ 13,83€

Q: What is the diameter of the cable

demandé par jeanine sur 2020-12-01 16:25:53

BG636111036 Thickness of the cable?

2021-09-21 07:12:34 Utile (0)
Réponses (2)
Haute puissance 10W infrarouge IR 940nm SMD LED lampe lumière puce DIY 4.5-5V
Haute puissance 10W infrarouge IR 940nm SMD LED lampe lumière puce DIY 4.5-5V
16,23€ 18,44€

Q: ?Hello, Product ID: 1117473 Are you certain of the wavelength of this led 850nm or 940nm. Please confirm (certify) the correct wavelength of this 10 Watt led. Looking forward to your answer? Cordially. J. D

demandé par jeanine sur 2018-01-14 12:10:59

gbrookes When I put 5 volts through, it does not glow to the naked eye which suggests to me it is 940nm and not 850nm which glows softly when on. I have no equipment to tell me what actual frequency it is act... Voir Plus

2020-07-19 04:36:50 Utile (0)
Réponses (2)

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