Hãng Chánh Vinh là nhà phân phối ủy quyền
PanduitỦy quyền · Dây rút, máng đi dây, nhãnRS PROỦy quyền · Hàng RS ComponentsNORMAỦy quyền · Cổ dê, khớp nối ốngArduinoỦy quyền · Bo mạch, kit, module
Hãng khác
Kiến thứcCách chọn, bảng tra mã
Cáp tín hiệu xoắn đôi nhiều cặp: chống nhiễu từng cặp hay tổng, foil hay lưới, cáp RS-485, 4–20 mA và cách chọn10/11/2026
Dây điện tủ điện tri-rated (BS 6231, UL, CSA): bảng tiết diện – dòng điện, màu dây và cách chọn10/11/2026
Dây curoa (dây đai thang) A, B, C, SPZ, SPA, SPB, XPZ, đai gân PJ: bảng tiết diện, cách đọc mã và cách chọn10/11/2026
Dây rút & máng cáp
Đầu cos & đầu nối
Tủ điện & relay
Điện tử & Arduino
Bài mới
Cáp tín hiệu xoắn đôi nhiều cặp: chống nhiễu từng cặp hay tổng, foil hay lưới, cáp RS-485, 4–20 mA và cách chọn10/11/2026Dây điện tủ điện tri-rated (BS 6231, UL, CSA): bảng tiết diện – dòng điện, màu dây và cách chọn10/11/2026Dây curoa (dây đai thang) A, B, C, SPZ, SPA, SPB, XPZ, đai gân PJ: bảng tiết diện, cách đọc mã và cách chọn10/11/2026Tất cả bài kiến thức →Mỗi bài có bảng tra nhanh để tìm mã
![Parker Steel Pneumatic Quick Connect Coupling, 3/8 in Female BSPP Coupler [30KAIW17SPX]; 090-3758](https://image.chanhvinh.com/anh/parker/t/parker-090-3758-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, 1/2 in Female BSPP Coupling [1700KAIW21SPN]; 090-4241](https://image.chanhvinh.com/anh/parker/t/parker-090-4241-1.webp)
![Parker Steel Pneumatic Quick Connect Coupling, 3/8 in Male BSPT Coupler [33KAAK17SPN]; 090-3142](https://image.chanhvinh.com/anh/parker/t/parker-090-3142-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/4 Male BSPP 8mm Coupler [21KATF08MPX]; 090-4250](https://image.chanhvinh.com/anh/parker/t/parker-090-4250-1.webp)
![Parker 316L Stainless Steel Pneumatic Quick Connect Coupling, G 1/2 Female BSPP Plug [25SFIW21EXX]; 090-2103](https://image.chanhvinh.com/anh/parker/t/parker-090-2103-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1 Female BSPP Double Shut-Off [39KBIW33MPX]; 090-3208](https://image.chanhvinh.com/anh/parker/t/parker-090-3208-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/4 Female BSPP Coupler [25KBIW13MVN]; 090-3732](https://image.chanhvinh.com/anh/parker/t/parker-090-3732-1.webp)
![Parker Steel Pneumatic Quick Connect Coupling, 1/4 in Female BSPP Coupler [33KAIW13SPN]; 090-3794](https://image.chanhvinh.com/anh/parker/t/parker-090-3794-1.webp)
![Parker 316L Stainless Steel Pneumatic Quick Connect Coupling, G 1/8 Female BSPP Plug [21SFIW10EXX]; 090-3946](https://image.chanhvinh.com/anh/parker/t/parker-090-3946-1.webp)
![Parker 316L Stainless Steel Pneumatic Quick Connect Coupling, G 1/4 Female BSPP Plug [21SBIW13EVX]; 090-3465](https://image.chanhvinh.com/anh/parker/t/parker-090-3465-1.webp)
![Parker Steel Pneumatic Quick Connect Coupling, 1/2 in Female BSPP Coupler [33KAIW21SPN]; 090-1487](https://image.chanhvinh.com/anh/parker/t/parker-090-1487-1.webp)
![Parker Steel Pneumatic Quick Connect Coupling, 1/4 in Male BSPP Coupler [30KAAW13SPX]; 090-3522](https://image.chanhvinh.com/anh/parker/t/parker-090-3522-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/2 Male BSPP Coupler [26KAAW21MPXS_36]; 090-3500](https://image.chanhvinh.com/anh/parker/t/parker-090-3500-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/4 Male BSPP Coupler [21KATF10MPX]; 090-3219](https://image.chanhvinh.com/anh/parker/t/parker-090-3219-1.webp)
![Parker 316L Stainless Steel Pneumatic Quick Connect Coupling, G 1/2 Female BSPP Plug [25SBIW21EVX]; 090-3147](https://image.chanhvinh.com/anh/parker/t/parker-090-3147-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, M 12 x 1 Metric Coupler [21KBKO08DPX]; 090-2343](https://image.chanhvinh.com/anh/parker/t/parker-090-2343-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/4 Male BSPP Coupler [21KAAW13MPX6]; 090-2263](https://image.chanhvinh.com/anh/parker/t/parker-090-2263-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, 1/8 in Male BSPP Coupling [20KAAW10MPX]; 090-3772](https://image.chanhvinh.com/anh/parker/t/parker-090-3772-1.webp)
![Parker Steel Pneumatic Quick Connect Coupling, 1/2 in Male BSPT Coupler [33KAAK21SPN]; 090-3939](https://image.chanhvinh.com/anh/parker/t/parker-090-3939-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/4 Male BSPP Coupler [21KAAW13MPN3]; 090-1694](https://image.chanhvinh.com/anh/parker/t/parker-090-1694-1.webp)
![Parker Steel Pneumatic Quick Connect Coupling, 1/2 in Female BSPP Coupler [30KAIW21SPX]; 090-3489](https://image.chanhvinh.com/anh/parker/t/parker-090-3489-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, G 1/2 Female BSPP Straight-Through [41SFIW21MXN]; 090-3186](https://image.chanhvinh.com/anh/parker/t/parker-090-3186-1.webp)
![Parker 303 Stainless Steel Pneumatic Quick Connect Coupling, G 3/8 Male BSPP Plug [21SBAW17RVX]; 090-3136](https://image.chanhvinh.com/anh/parker/t/parker-090-3136-1.webp)
![Parker Brass Pneumatic Quick Connect Coupling, M 8 x 0.5 Metric Plug [20SBKO06MPN]; 090-2197](https://image.chanhvinh.com/anh/parker/t/parker-090-2197-1.webp)