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 316 Stainless Steel Hydraulic Quick Connect Coupling Female NPSF 3/4 in, 2000 psi [SPHN12-12F]; 090-4204](https://image.chanhvinh.com/anh/parker/t/parker-316-stainless-steel-hydraulic-quick-connect-coupling-female-npsf-3-4-in-2000-psi-sphn12-12f-090-4204-1.webp)
![Parker 316 Stainless Steel Hydraulic Quick Connect Coupling Female BSPP 3/4 in, 2000 psi [SVHC12-12RPV]; 090-2692](https://image.chanhvinh.com/anh/parker/t/parker-316-stainless-steel-hydraulic-quick-connect-coupling-female-bspp-3-4-in-2000-psi-svhc12-12rpv-090-2692-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Male NPT 3/8 in, 2000 psi [FS-372-6FP]; 082-3455](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-male-npt-3-8-in-2000-psi-fs-372-6fp-082-3455-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPSF 1 in, 2000 psi [SVHN16-16F]; 082-3935](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-female-npsf-1-in-2000-psi-svhn16-16f-082-3935-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPSF 3/4 in, 2000 psi [SPHC12-12F]; 082-3919](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-female-npsf-3-4-in-2000-psi-sphc12-12f-082-3919-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Male NPTF 1/4 in, 2000 psi [FS-251-4MP]; 082-3454](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-male-nptf-1-4-in-2000-psi-fs-251-4mp-082-3454-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female BSPP 1 in, 2000 psi [VHC16-16RP]; 090-2932](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-female-bspp-1-in-2000-psi-vhc16-16rp-090-2932-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female BSPP 3/4 in, 2000 psi [BVHN12-12RP]; 090-4183](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-bspp-3-4-in-2000-psi-bvhn12-12rp-090-4183-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPSF 1 in, 2000 psi [SVHC16-16F]; 082-3927](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-female-npsf-1-in-2000-psi-svhc16-16f-082-3927-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female BSPP 1 in, 2000 psi [VHN16-16RP]; 090-3058](https://image.chanhvinh.com/anh/parker/t/parker-steel-hydraulic-quick-connect-coupling-female-bspp-1-in-2000-psi-vhn16-16rp-090-3058-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female BSPP 3/4 in, 2000 psi [BVHC12-12RP]; 090-3064](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-bspp-3-4-in-2000-psi-bvhc12-12rp-090-3064-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female BSPP 3/4 in, 2000 psi [BPHN12-12RP]; 090-4231](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-bspp-3-4-in-2000-psi-bphn12-12rp-090-4231-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female BSPP 1/2 in, 2000 psi [BVHN8-8RP]; 090-3428](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-bspp-1-2-in-2000-psi-bvhn8-8rp-090-3428-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female BSPP 1/2 in, 2000 psi [BVHC8-8RP]; 090-4208](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-bspp-1-2-in-2000-psi-bvhc8-8rp-090-4208-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female NPTF 1/2 in, 2000 psi [BVHC8-8F]; 082-3917](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-nptf-1-2-in-2000-psi-bvhc8-8f-082-3917-1.webp)
![Parker Brass Hydraulic Quick Connect Coupling Female NPTF 1/2 in, 2000 psi [BVHN8-8F]; 082-3922](https://image.chanhvinh.com/anh/parker/t/parker-brass-hydraulic-quick-connect-coupling-female-nptf-1-2-in-2000-psi-bvhn8-8f-082-3922-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPTF 3/4 in, 3500 psi [VHN12-12F]; 090-3843](https://image.chanhvinh.com/anh/parker/t/parker-090-3843-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPTF 3/4 in, 3500 psi [VHC12-12F]; 090-3400](https://image.chanhvinh.com/anh/parker/t/parker-090-3400-1.webp)
![Parker 316 Stainless Steel Hydraulic Quick Connect Coupling Female BSPP 3/8 in, 4000 psi [SVHC6-6RP]; 090-3402](https://image.chanhvinh.com/anh/parker/t/parker-090-3402-1.webp)
![Parker 316 Stainless Steel Hydraulic Quick Connect Coupling Female BSPP 3/8 in, 4000 psi [SVHC6-6RPV]; 090-3860](https://image.chanhvinh.com/anh/parker/t/parker-090-3860-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPTF 1/4 in, 10000 psi [SH71-3C4-4F]; 082-3447](https://image.chanhvinh.com/anh/parker/t/parker-082-3447-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female BSPP 3/4 in, 3500 psi [PHC12-12RP]; 090-2961](https://image.chanhvinh.com/anh/parker/t/parker-090-2961-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPSF 3/4 in, 5000 psi [S71-3C12-12F]; 082-3915](https://image.chanhvinh.com/anh/parker/t/parker-082-3915-1.webp)
![Parker Steel Hydraulic Quick Connect Coupling Female NPTF 1/2 in, 4000 psi [VHC8-8F]; 090-2959](https://image.chanhvinh.com/anh/parker/t/parker-090-2959-1.webp)