E.f. Johnson 191

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 191 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 202

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 202 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – TX / PTT Pin 3 – RX Pin 4 – Shield / Ground Pin 4 – Switch Line

E.f. Johnson 190

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 190 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 2 – Switch Line Pin 3 – RX Pin 4 – TX / PTT

E.f. Johnson 132

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 132 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 3 – Switch Line Pin 4 – RX Pin 5 – Shield / Ground

E.f. Johnson 143

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 143 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 3 – Switch Line Pin 5 – RX Pin 6 – Shield / Ground Notes: Jumper 6 4 & 2

E.f. Johnson 125

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 125 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 130

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 130 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 3 – Switch Line Pin 4 – RX Pin 5 – Shield / Ground

E.f. Johnson 130A

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 130A Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 3 – Switch Line Pin 4 – RX Pin 5 – Shield / Ground

E.f. Johnson 124

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 124 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – TX / PTT Pin 3 – RX Pin 4 – Shield / Ground Pin 4 – Switch Line

E.f. Johnson 124M

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 124M Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – TX / PTT Pin 3 – RX Pin 4 – Shield / Ground Pin 4 – Switch Line

E.f. Johnson 123B

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 123B Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 123GRS

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 123GRS Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 2 – Switch Line Pin 3 – RX Pin 4 – TX / PTT

E.f. Johnson 123SJ

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 123SJ Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 122

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 122 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 123

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 123 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 2 – Switch Line Pin 3 – RX Pin 4 – TX / PTT

E.f. Johnson 123A

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 123A Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 121

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 121 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 121A

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 121A Product Category Transceiver Mic Wiring Pin 3 – Shield / Ground Pin 4 – Mic Audio Pin 9 – RX

E.f. Johnson 110

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 110 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 2 – Switch Line Pin 3 – RX Pin 4 – TX / PTT

E.f. Johnson 120

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 120 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 120A

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 120A Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 4 – TX / PTT Pin 5 – RX Pin 6 – Auxiliary Pin … Continue reading →

E.f. Johnson 3

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 3 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 3 – Switch Line Pin 4 – RX

E.f. Johnson 100

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 100 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 2 – Switch Line Pin 3 – RX Pin 4 – TX / PTT

E.f. Johnson 1

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 1 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground Pin 2 – Switch Line Pin 3 – TX / PTT Pin 4 – RX

E.f. Johnson 2

Technical Specifications Attribute Details Manufacturer E.F. JOHNSON Model 2 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – TX / PTT Pin 3 – RX Pin 4 – Shield / Ground Pin 4 – Switch Line