STI Stackable Yellow 10mm Spacer Stopper® Station Push Button series
Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Get Free Pre-Sales Support Buy Design Hours ($175/hr)
Description

STI KIT-102720-Y Stackable Yellow Spacer Stopper Push Button Station

Overview

The STI KIT-102720-Y is a yellow stackable spacer stopper push button station designed for door entry systems requiring physical override or manual activation. The 10mm spacer stopper element supports modular installation in multi-button arrays, making it suitable for security integrator deployments where compact footprint and visual identification are essential.

Compatibility

This wired unit operates at 9VDC and communicates via RS-232 serial protocol, enabling integration with legacy and current access control systems, intercom stations, and request-to-exit (RTE) circuits. The stackable design allows field assembly into multi-button configurations without additional mounting hardware. Compatible with standard door control and security system architectures.

Technical Specifications

  • Voltage: 9VDC
  • Communication: RS-232
  • Connectivity: Wired
  • Color: Yellow
  • Spacer Dimension: 10mm
Expert Analysis
Specifications
Product Type: Lock/Strike
Communication: RS-232
Voltage: 9VDC
Type: Lock/Strike
Warranty: Manufacturer Warranty
Mount Type: Wall
Q&A
Reviews
Product Video

STI 10mm Spacer - KIT-102720-Y

$11.99
Add to Cart

RELATED PRODUCTS

STI Stackable Green 10mm Spacer Stopper® Station Push Button series
Add to Cart The item has been added

STI KIT-102720-G

STI 10mm Spacer Stopper® - KIT-102720-G

Stackable 10mm green push button with 9VDC TCP/IP networked strike

  • TCP/IP network connectivity integrates with centralized access control systems
  • 9VDC operation compatible with STI stackable push button station frameworks
  • Modular design stacks for multi-button configurations in door access panels
Usually Ships in 2-3 Weeks Free shipping over $499
$11.99
Add to Cart
The item has been added Add to quote
$11.99
Add to cart Add to quote
Save $0.01
STI Yellow Back Box & Spacer Kit for Stopper® Station Button Type 0 (view 3)
Add to Cart The item has been added

STI KIT-71102A-Y

STI KIT-71102A-Y Back Box & Spacer Kit

Yellow back box & spacer for STI Stopper® Type 0 button wall mount

  • Mounts to wall with proper depth alignment for Type 0 button installations
  • Operates on 9VDC wired power with RS-232 serial communication protocol
  • Yellow powder-coat steel construction provides structural support for stations
Usually Ships in 2-3 Weeks Free shipping over $499
$16.00 $15.99 Save $0.01
Add to Cart
The item has been added Add to quote
$16.00 $15.99 Save $0.01
Save $0.01 Add to cart Add to quote
Save $0.05
Image coming soon
Add to Cart The item has been added

STI KIT-71101A-Y

STI KIT-71101A-Y Stopper Station Yellow Back Box & Spacer Kit

Yellow back box and spacer assembly for STI stopper station installations

  • Yellow finish matches STI Stopper II and Weather Stopper II housings for visual consistency.
  • Supports surface and semi-flush wall configurations via included spacer inserts.
  • Weather gasket included for outdoor or moisture-exposed installation environments.
In stock · Ships same business day Free shipping over $499
$21.04 $20.99 Save $0.05
Add to Cart
The item has been added Add to quote
$21.04 $20.99 Save $0.05
Save $0.05 Add to cart Add to quote
Save $0.29
STI KIT-102722-Y 5/8" Spacer for Stopper® Stations
Add to Cart The item has been added

STI KIT-102722-Y

STI KIT-102722-Y 5/8" Spacer for Stopper® Stations

5/8-inch spacer designed to mount STI Stopper® emergency station hardware on surface-mounted installations where the station requires offset from the

  • 5/8" offset corrects frame alignment on surface-mount installs needing cable clearance.
  • Compatible with STI-1100, 1130, 1200, 1230, 1250, 3150, and Weather Stopper II models.
  • Seats gasket and cable entry inserts flush to maintain weather integrity outdoors.
Usually Ships in 2-3 Weeks Free shipping over $499
$11.28 $10.99 Save $0.29
Add to Cart
The item has been added Add to quote
$11.28 $10.99 Save $0.29
Save $0.29 Add to cart Add to quote
Save $0.10
STI Kit Package - "A" Spacer for STI-1210 and STI-1221A (view 2)
Add to Cart The item has been added

STI KIT-06297A

STI Kit Package - "A" Spacer for STI-1210 and STI-1221A

Spacer kit for STI-1210 and STI-1221A electric strikes at 9VDC

  • Aligns strikes on STI-1210 and STI-1221A models with 9VDC operation
  • Accommodates variable door frame depths in HID credential access systems
  • Wall-mount spacer assembly for proper strike positioning during installation
Usually Ships in 2-3 Weeks Free shipping over $499
$51.09 $50.99 Save $0.10
Add to Cart
The item has been added Add to quote
$51.09 $50.99 Save $0.10
Save $0.10 Add to cart Add to quote

Looking for more STI products? Shop the full STI catalog →

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources
!