Baofeng - Multipin (UV9R)

Radios: UV-9R, UV-9R PLUS, BF-A58, BF-9700, GT-3WP, BF-S58, BF-N9, UV9R, BAOFENG UV-9G.

Technical Info: The Baofeng Multipin interface is designed for rugged environments with a waterproof and dustproof rating (typically IP67). It provides secure accessory connections, including push-to-talk devices and headsets. This connector features a more complex pin arrangement than basic 2-pin connectors, enabling advanced audio control and accessory management in harsh environments.

Harris - 15 Pin UDC

Radios: Harris XL-200P, XL-185P, XG-75, XG-25, Unity XG-100M.

Technical Info: The 15 Pin UDC (Universal Device Connector) offers additional pins for advanced functionality, such as encrypted communications, multiple audio channels, and data transfer. It supports tactical audio gear and enhanced GPS modules, making it ideal for military and public safety applications where secure, multi-channel communication is critical.

Harris - UDC (Universal Device Connector)

Radios: Harris XL-200P, XL-185P, XG-75, XG-25, XG-100, Unity XG-100M, Unity XG-100P.

Technical Info: The UDC is a versatile multi-functional connector, supporting both audio and data transfer. It is built for rugged environments and used in applications like military and public safety. It supports accessories like speaker microphones, encryption-capable devices, and GPS modules, enabling secure, encrypted communication and advanced features such as PTT (Push-to-Talk) and GPS data transmission.

Hytera - HYT2

Radios: PD702, PD702i, PD705, PD705G, PD752, PD752i, PD780, PD780G, PD782, PD782i, PD785, PD785G, PD982, PD982i, PT580H.

Technical Info: The HYT2 connector is used for both analog and digital Hytera radios, supporting advanced features like remote PTT control, programming, and encryption. This connector is commonly used in security, construction, and emergency services, valued for its durability and reliable performance in professional communications.

Hytera - HYT4

Radios: PD602, PD602G, PD602i, PD662, PD662G, PD682, PD682G, X1e, X1p, Z1p, Harris HDP250.

Technical Info: The HYT4 connector is found on premium Hytera models, offering advanced functionalities such as encrypted communication, noise-canceling headsets, and covert earpieces. It’s designed for mission-critical communications, ensuring secure and reliable operations in industries like public safety and military.

Icom - 2 Pin

Radios: IC-F3, F3S, F30G, F31, F4, F4S, F4TR, F10, F20, IC-H2, IC-H6, IC-80AD, J12, M5, U12, U16, IC-T90A, 4008, 4088A, T7H, 705.

Technical Info: Icom's 2-pin connector is widely used for both commercial and amateur radios. It features a 3.5mm and 2.5mm pin configuration, offering basic functionality for speaker and microphone inputs. This connector is common in handheld radios used in various industries, including construction and amateur radio events.

Kenwood - 2 Pin (K1)

Radios: NX-230, NX-240, PMR-446, TH-D7AG, TH-D72A, TH-F6A, TH-F7E, TH-G71A, TH-K20A, TH-K21ATK208, TK220, TK240, TK240D, TK248, TK250, TK260, TK260G, TK270, TK270G, TK272G, TK308, TK320, TK340, TK340D, TK348, TK350, TK353, TK360, TK360G, TK370, TK370G, TK372G, TK373, TK430, TK431, TK2100 (ProTalk), TK2102 (ProPower), TK2130 (ProTalk XLS), TK2160, TK2170, TK2200, TK2202, TK2207, TK2212, TK2300, TK-2300VP, TK-2302, TK2312, TK2360, TK3100 (ProTalk), TK3101 (FreeTalk XL), TK3102 (ProPower), TK3207, TK3130 (ProTalk XLS), TK3131 (FreeTalk XLS), TK3160, TK3170, TK3173, TK3200, TK3201, TK3202, TK3207, TK3212, TK3230, TK-3230XLS, TK3300, TK-3300VP, TK-3301E, TK-3302, TK3312, TK3360, TK-3400, Kenwood TK3402, TK5210, TK5400, TK5410, Kenwood TK-3401DE, Kenwood TK-3401DT, Kenwood TK-3501E, Kenwood TK-3501T, TK-2400Uk, TK-2400VK, TK-2402Uk, TK-2402VK, TH-D74A, TH-D74E, TYT: TH-2r, TYT: TH-UVH2, TYT: TH-446, TYT: TH-F5, TYT: TH-F7, TYT: TH-F2, TYT: TH-F8, CP199, CP260, HT700

Technical Info: The Kenwood K1 (2-pin) connector is one of the most commonly used interfaces, featuring 2.5mm and 3.5mm jacks. It provides robust functionality for headsets and speaker mics, widely adopted for general communication purposes in entry- to mid-level Kenwood radios.

Kenwood - Universal Connector (X11)

Radios: K2140, TK2180, TK3140, TK3180, TK280, TK290, NX200/300, NX210, NX-230EX, NX-330EX.

Technical Info: Kenwood’s X11 multipin connector supports accessory power, remote control, data transfer, and programming. It’s designed for professional-grade radios in mission-critical communication environments, where advanced functionality like encrypted communication is required.

Motorola - GCAI (APX/XPR)

Radios: APX3000, APX4000, APX6000, APX7000, APX8000, DP3400, DP3401, DP3600, DP3601, DP4400, DP4600, DP4800, XPR4500, XPR6100, XPR6500, XPR7500, SRX2200.

Technical Info: The GCAI (Global Connector Accessory Interface) is Motorola's high-end connector used in critical communication devices. It supports encrypted communications, GPS, and radio programming, ensuring secure connections for accessories such as encryption modules and speaker microphones with advanced noise cancellation.

Motorola - Mini GCAI

Radios: APX N30, APX N50, R7 Series.

Technical Info: The Mini GCAI is a compact version of the GCAI connector, used in Motorola’s APX N30, APX N50, and R7 radios. Despite its smaller size, it still supports GPS, encryption, accessory power, and remote programming. Ideal for compact, rugged radios used in environments where space is limited.

Motorola - M2

Radios: GP1280, GP328, GP338, GP360, HT1250, HT750, MTX8250, PR860, PRO5150, PRO7350.

Technical Info: The M2 connector is used in mid-range Motorola professional radios. It offers a reliable connection for remote speaker mics, programming, and encryption, making it popular in public safety and industrial use cases.

Yaesu - Right Angle Connector

Radios: VX-10, VX-110, VX-150, VX-160, VX-180, VX-200, VX-300, VX-400, VX-410, VX-420, FT-50, FT-60, FT-70, FT-3DR.

Technical Info: The Yaesu Right Angle Connector minimizes strain on cable connections with its angled design. It’s ideal for rugged environments requiring frequent radio handling, featuring a 3.5mm and 2.5mm dual-pin setup.

Yaesu - Waterproof Connector

Radios: VX-6R, VX-7R, FT-2DR, FT-3DR, FT-70D, VX-8DR, VX-8GR.

Technical Info: The Yaesu Waterproof Connector provides a watertight seal, typically found in radios rated for outdoor use (IP67). It is designed for secure accessory connections in marine, outdoor, and emergency environments, ensuring durability and reliability.