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GRI DS-03-W Short Roller Ball, Open/Closed Loop, Reed Form, SPDT, 5W, 12" Wire Leads, White

SKU: DS-03-W George Risk Industries

Special Order: typically 2–6 weeks

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GRI DS-03-W Short Roller Ball, Open/Closed Loop, C Reed Form, SPDT, 5W, 12� Wire Leads, White
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Key Features

  • Single‑mount, low‑profile design reduces SKUs and speeds installation for tight door and window frames
  • 360° roller ball actuation for smooth travel, fewer false trips and extended service life
  • Short body profile minimizes drilling depth — ideal for shallow frames and retrofit jobs
  • Hybrid SPDT reed form with open/closed loop plus built‑in EOL resistor for seamless alarm panel integration
  • 12" pre-wired leads and low 5W draw simplify wiring and reduce labor time on site
  • Flanged collar provides positive retention and a discreet white finish; backed by a lifetime warranty

Quick Specifications

Product Model
DS-03-W
Brand Name
George Risk Industries
Product Name
DS-03-W Ball Transfer Switch
Product Type
Ball Transfer Switch
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Product information

DS-03-W

Overview

A compact, installer-friendly magnetic contact built for reliable intrusion detection in confined spaces. The George Risk Industries DS-03-W Short Roller Ball ball transfer switch combines a rolling ball reed form with a flanged collar to deliver smooth, 360° actuation and fewer false alarms — ideal for security, surveillance and monitoring applications. Its short body profile reduces the need for deep drilling, making it perfect for retrofit door frames and shallow window tracks. The DS-03-W supports open and closed loop configurations and SPDT contacts, includes an end-of-line (EOL) resistor for easy alarm panel integration, and features 12" pre-wired leads for fast hookups. With a low 5W power draw and robust retention collar, this GRI magnetic contact offers reliable performance and a discreet white finish that blends into most frames. Backed by a lifetime warranty, the DS-03-W simplifies installs while improving long-term system reliability. Add the DS-03-W to your next intrusion detection or access control project for faster installs and dependable monitoring — ideal for doors and approved window track locations.

Features

  • Single‑mount, low‑profile design reduces SKUs and speeds installation for tight door and window frames
  • 360° roller ball actuation for smooth travel, fewer false trips and extended service life
  • Short body profile minimizes drilling depth — ideal for shallow frames and retrofit jobs
  • Hybrid SPDT reed form with open/closed loop plus built‑in EOL resistor for seamless alarm panel integration
  • 12" pre-wired leads and low 5W draw simplify wiring and reduce labor time on site
  • Flanged collar provides positive retention and a discreet white finish; backed by a lifetime warranty
17 of 17 specifications
Technical specifications for GRI DS-03-W Short Roller Ball, Open/Closed Loop, Reed Form, SPDT, 5W, 12" Wire Leads, White
General Information
Brand Name George Risk Industries
Manufacturer George Risk Industries
Product Name DS-03-W Ball Transfer Switch
Product Type Ball Transfer Switch
Product Model DS-03-W
Product Series DS-01
Country of Origin US
Manufacturer Part Number DS-03-W
Technical Information
Contact Form Form C
Power Consumption 5.0000W
Physical Characteristics
Color White
Power Description
Input Current 250mA
Input Voltage 175V DC
Product Information
Contact Type Closed Loop, Open Loop, SPDT (Single Pole Double Throw)
Installation Type Hybrid (DIY + Professional)
Warranty
Limited Warranty Lifetime
Miscellaneous
Features End of Line (EOL) Resistor

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SKU:
DS-03-W
Manufacturer part:
DS-03-W
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Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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GRI DS-03-W Short Roller Ball, Open/Closed Loop, Reed Form, SPDT, 5W, 12" Wire Leads, White

DS-03-W

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