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SMC Cross Spacer Y44-03-D, 3/8 in Rc, AC-D Series - Modular Connectors
SMCModular Connectors

SMC Cross Spacer Y44-03-D, 3/8 in Rc, AC-D Series

The SMC Cross Spacer, model Y44-03-D, is a modular connector from the AC-D series. It features a 3/8 in Rc connection size and is manufactured by SMC.

SKU 3G-OTH-143707

Also listed as: Y4403D · Y44 03 D

Brand
SMC
Item
Cross Spacer Y44-03-D, 3/8 in Rc, AC-D Series
Category
Modular Connectors
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SMC
Manufacturer Part Number
Y44-03-D

Technical Documents

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Cross Spacer, model Y44-03-D, is a modular connector from the AC-D series. It features a 3/8 in Rc connection size and is manufactured by SMC.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SMC Cross Spacer Y44-03-D used for?

The SMC Cross Spacer Y44-03-D is a modular connector used in pneumatic and industrial automation systems to create cross-shaped connections between tubing or piping. It is commonly applied in air-line manifolds, control cabinets, and fluid distribution networks where space-saving, reliable sealing is required.

What are the specifications of the SMC Cross Spacer Y44-03-D?

The SMC Cross Spacer Y44-03-D is part of the AC-D series. It has a 3/8 in Rc connection size and is manufactured by SMC. The manufacturer part number is Y44-03-D. This modular connector is designed for use with compatible SMC fittings and tubing in pneumatic systems.

Where to buy the SMC Cross Spacer Y44-03-D worldwide?

3G Electric supplies the SMC Cross Spacer Y44-03-D to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this modular connector.

How to install the SMC Cross Spacer Y44-03-D?

To install the SMC Cross Spacer Y44-03-D, ensure the mating threads are clean and apply appropriate sealant if required. Hand-tighten the spacer into the port, then use a wrench for final torque—avoid over-tightening. Always follow SMC's general guidelines for pneumatic fittings to prevent leaks.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC modular connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SMC Cross Spacer: 1/2 in Rc, AC-D, Y54-04-D
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SMC Cross Spacer: 1/2 in Rc, AC-D, Y54-04-D
SMC Cross Spacer: 1/4 in NPT, AC-D, Y44-N02-D
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SMC Cross Spacer: 1/4 in NPT, AC-D, Y44-N02-D
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SMC Cross Spacer: 3/8 in NPT, AC-D, Y44-N03-1-D
SMC Cross Spacer: 1/4 in NPT, AC-D, Y44-N02-1-D
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SMC Cross Spacer: 1/4 in NPT, AC-D, Y44-N02-1-D
SMC Cross Spacer: 1/4 in NPT, AC-D, Y34-N02-1-D
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SMC Cross Spacer: 1/4 in NPT, AC-D, Y34-N02-1-D
The SMC Y54-N04-D is a cross-shaped spacer fitting with 1/2 in NPT connections and AC-D configuration. It serves as a modular connector in pneumatic or fluid power systems, enabling secure alignment and spacing of modular components
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The SMC Y54-N04-D is a cross-shaped spacer fitting with 1/2 in NPT connections and AC-D configuration. It serves as a modular connector in pneumatic or fluid power systems, enabling secure alignment and spacing of modular components

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