Sign in
Shenzhen Kelvin Electronics Co., Ltd.
16thn
Guangdong, China
Produk utama: Pengendali jarak jauh RF, pengendali jarak jauh RF, modul pemancar RF dan penerima, sistem Paging nirkabel, produk kustom
Consolidation Service
Hubungi penjual
Beranda
Produk
Lihat semua kategori
Profil perusahaan
Sekilas Perusahaan
Nilai dan Ulasan
Kontak
Promosi
Pilihan Teratas
Kategori Produk
Long Range Series (KelvinLoRa)
Standards-compliant Remote Control (KelvinReg)
Wireless paging system
Dog Training Collar
Ungrouped
Dc12V 433.92Mhz Long Range 1 Channel Garage RF 5Km Control Remote Controller for Farmland Irrigation
$9-13
Min. order 20 sets
1 sold
Hot Sales Customer Service Long Queue Buzzer Wireless Restaurant Waiter Table Pager Cafe Guest Call Bell System
$110-120
Min. order 1 set
Wireless Paging System Pager Wireless Calling Table Buzzer Restaurant Guests 10 Pages 1 Keyboard Transmitter
$129
Min. order 1 piece
434MHz 5000m Receiver Transmitter Module FSK+LoRa Long Distance RF Module KLR-BT02
$9-12
Min. order 20 pieces
1 sold
Semua produk
Urutkan berdasarkan:
Alibaba Guaranteed
No matching results.
