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NAPCO Intrusion System Digital Keypads: 4 3/8 in Overall Ht, 1 1/8 in Overall Lg - Keypads for Security Systems
NAPCOKeypads for Security Systems

NAPCO Intrusion System Digital Keypads: 4 3/8 in Overall Ht, 1 1/8 in Overall Lg

The NAPCO GEM-K4 is an LCD keypad for security systems, featuring an integral zone expander. This digital keypad has an overall height of 4 3/8 inches and an overall length of 1 1/8 inches.

SKU 3G-OTH-430618

Also listed as: GEMK4 · GEM K4

Brand
NAPCO
Item
Intrusion System Digital Keypads: 4 3/8 in Overall Ht, 1 1/8 in Overall Lg
Category
Keypads for Security Systems
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NAPCO
Manufacturer Part Number
GEM-K4
Type
LCD
Overall Lg
1 1/8 in
Product Type
Keypad
Keypad Display Type
LCD
Integral Zone Expander
Yes

Technical Documents

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

Product Description

The NAPCO GEM-K4 is an LCD keypad for security systems, featuring an integral zone expander. This digital keypad has an overall height of 4 3/8 inches and an overall length of 1 1/8 inches.

Frequently Asked Questions

What is the NAPCO GEM-K4 keypad used for?

The NAPCO GEM-K4 is an LCD keypad for security systems, used to arm, disarm, and control intrusion alarms. Its integral zone expander allows direct connection of additional sensors without a separate module, making it suitable for residential and commercial security installations.

What are the specifications of the NAPCO GEM-K4?

The NAPCO GEM-K4 is a digital keypad with an LCD display and integral zone expander. It measures 4 3/8 inches in overall height and 1 1/8 inches in overall length. The manufacturer part number is GEM-K4, and it is designed for NAPCO intrusion systems.

Where to buy the NAPCO GEM-K4 worldwide?

3G Electric supplies the NAPCO GEM-K4 keypad worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this LCD keypad for your security system.

How to install the NAPCO GEM-K4 keypad?

Mount the NAPCO GEM-K4 keypad on a wall at a convenient height, run the communication wires from the security panel, and connect them per the wiring diagram. The integral zone expander simplifies adding sensors. Always follow NAPCO's installation manual and local electrical codes.

Used in

Common applications for NAPCO
Commercial office security — NAPCO GEM-P9600 control panel with 96 zones for multi-tenant building access control
Retail store intrusion detection — NAPCO GEM-P1632 control panel with 32 zones and auto-arm scheduling
Residential alarm system — NAPCO MA1008ENB control panel with 8 user codes and 16 zones for home security
Security system upgrade — NAPCO GEM-P801EXPCBD replacement board for field repair of existing GEM-P800 systems
Large facility perimeter monitoring — NAPCO GEM-X255 hybrid panel with 255 zones and 195 user codes for campus security
Keypad integration — NAPCO GEM-RP8 LCD keypad with integral zone expander for local arming/disarming in commercial buildings

NAPCO Products

3G Electric supplies NAPCO keypads for security systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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