Product Catalog - Industrial Automation Components | QITAI
Product Catalog
Browse 44 product categories β Terminal Blocks, Relays, Connectors, Cables, Enclosures & more. Factory direct with CE/RoHS certification.
Terminal Block
175 products β QITAI DIN rail terminal blocks: push-in self-locking, side-entry, quick-connect, European β¦
View Collection βRelay Module
130 products β QITAI relay modules for industrial automation: QMY30 optocoupler SSR (4-32CH, 60VDC, 0.5A,β¦
View Collection βCable & Wire
225 products β QITAI automation cables: single-core, power, shielded, twisted pair, ribbon, D-SUB, industβ¦
View Collection βConnectors
305 products β QITAI industrial connectors for automation & machinery: D-SUB (9-50P, EMI shielded), MDR (β¦
View Collection βHeavy Duty Connector
360 products β QITAI heavy duty industrial connectors: HA/HD/HE/HEE/HSB/HQ/HK/HF/HM series inserts (screwβ¦
View Collection βPush Button Switch
26 products β QITAI push button switches & indicators: QDN22 cage spring/screw/PT plug-in (Ith 15-25A, 2β¦
View Collection βCable Entry Systems
69 products β QITAI CES cable entry systems for cabinets, machinery & vehicles: modular frames with spliβ¦
View Collection βSupport Arm System
44 products β QITAI support arm systems for industrial HMI & control box mounting: GTS/GTM/GTN/GTL cantiβ¦
View Collection βJunction & Terminal Boxes
71 products β QITAI industrial junction boxes: DA series cast aluminum (IP66, -50~130C, AISI12), TJ/TE/Tβ¦
View Collection βControl Operating Enclosure
19 products β QITAI aluminum control enclosures: QT60-QT290 series anodized enclosures, QT80/QT120 embedβ¦
View Collection βSolid State Relay
73 products β QITAI solid state relays: QSRM mini (10-25A), QSN/QSR single-phase (10-125A), QSRD dual, Qβ¦
View Collection βWarning Light
43 products β QITAI industrial signal & warning lights: Q2/Q2S/QM5E multi-stack towers, QTX30/QFJN/QFJS β¦
View Collection βPower Supply
4 products β QITAI QAR series DIN rail industrial power supplies: 20W-500W, 85-264VAC input, PWM controβ¦
View Collection βFilter
14 products β QITAI EMI/RFI power line filters for industrial automation. Single-phase & three-phase typβ¦
View Collection βBus IO Module
6 products β QITAI KECT-800 series bus IO modules: EtherCAT, PROFINET, Ethernet/IP, CC-Link couplers. Dβ¦
View Collection βElectrical Cabinet
9 products β QITAI industrial control cabinets: ES/BES stand-alone (cold-rolled steel / SUS304, IP55, 5β¦
View Collection βNew Energy
11 products β QITAI new energy solutions: solar photovoltaic inverters for residential, commercial & indβ¦
View Collection βSpring Din Rail Terminal Blocks
70 products β QITAI spring push-in DIN rail terminal blocks: QPT series feed-through, double-level, tripβ¦
View Collection βScrew Din Rail Terminal Blocks
55 products β QITAI screw clamp DIN rail terminal blocks: QUKJ series feed-through, multi-level, fuse & β¦
View Collection βInsulated Terminal / Ferrules
16 products β QITAI insulated terminals & ferrules: E series cord end ferrules (AWG 26-1), TE twin ferruβ¦
View Collection βDistribution Terminal Blocks
89 products β QITAI distribution terminal blocks for power distribution & control panels: multi-level, hβ¦
View Collection βPCB Terminal Blocks
207 products β QITAI PCB terminal blocks: QPL/QS pluggable spring & screw series, QPZ with flange, 3.50-5β¦
View Collection βBarrier Terminal Blocks
17 products β QITAI barrier terminal blocks for through-wall & panel mounting: high-current screw types β¦
View Collection βTerminal Block Accessories
121 products β QITAI terminal block accessories: end plates, center & side jumpers, marker strips, DIN raβ¦
View Collection βOptocoupler SSR Module
61 products β QITAI QMY30 optocoupler SSR relay modules: 4-8-16-32CH, 60VDC 0.5A continuous, NPN/PNP selβ¦
View Collection βIntermediate Relay Module
118 products β QITAI QMY40 intermediate relay modules: DIN rail mount, LED indicator, surge suppression. β¦
View Collection βPower Relay Module
64 products β QITAI QMY50 power relay modules: high-current DIN rail mount, LED indicator. Screw terminaβ¦
View Collection βRelay Module Others
12 products β QITAI specialized relay modules: DIN rail mount, various contact configurations, LED indicβ¦
View Collection βThree Phase Filter
4 products β QITAI three-phase EMI/RFI power line filters for industrial equipment. Suppress conducted β¦
View Collection βSingle Phase Filter
9 products β QITAI single-phase EMI/RFI power line filters. Suppress conducted interference for single-β¦
View Collection βPortable Air Conditioner
5 products β QITAI portable air conditioners for home, office & commercial spaces. Compact, easy-to-movβ¦
View Collection βQuick Terminal
44 products β QITAI quick terminals: QPCT, KV233, QDF series snap-on quick-connect terminal blocks. Toolβ¦
View Collection βPLC Terminal Block
213 products β QITAI PLC I-O interface terminal blocks: QMT000 for KEYENCE KV series, QMT001 for Mitsubisβ¦
View Collection βAviation Plug
272 products β QITAI aviation plugs & circular connectors: M series threaded (12M-40M, 2-20 cores), P serβ¦
View Collection βD-SUB Connector
11 products β QITAI D-SUB connectors: QX820-826 series, 9-15-25-37-44-50P. Machined or stamped terminalsβ¦
View Collection βMDR Connector
3 products β QITAI MDR connectors: QX830/QX831 series, 14-20-26-36-50P. Steel nickel-plated shell, EMI/β¦
View Collection βFCN Connector
3 products β QITAI FCN connectors: QX810/QX811 series, 40P, welded type, gold-plated contacts. Black plβ¦
View Collection βIDC Connector
0 products β QITAI IDC connectors: QX805 series, 10-20-34-40P, ribbon cable crimp connection. 2ADC-500Vβ¦
View Collection βMIL Connector
7 products β QITAI MIL connectors: QX800 plug/crimp pin, QX802 ejector header, QX803 box header. 10-50Pβ¦
View Collection βRJ45 Connector
2 products β QITAI RJ45 connectors: QX845 shielded/unshielded crystal heads (3-prong chip, pure copper β¦
View Collection βM8/M12 Series
11 products β QITAI M8/M12 industrial circular connectors: M8 series 3-4P (60V, 4A, straight/angled/metaβ¦
View Collection βHousing
204 products β QITAI heavy duty connector housings: H3A series up to H48B series in die-cast aluminum allβ¦
View Collection βModules & Plugs
25 products β QITAI CES cable entry modules & plugs: split grommets for different cable diameters, blankβ¦
View Collection βCable Entry Frame
39 products β QITAI CES cable entry frames: modular KEL-BES brush plates, split grommet frames, foam seaβ¦
View Collection βNeed a specific series or a custom configuration? Contact us: victor@szqitai.com Β· WhatsApp +86 133-2299-2275