IO Audio Technologies IO-TJ4HF
MPNIO-TJ4HF
Active
4 PIN 1/4" JACK PCB FULL-THREADE
$1.7700Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesTJ
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | TJ |
| Mounting | Panel Mount, Through Hole, Right Angle |
| Connector type | Phone Jack |
| Voltage - rated | 30VDC |
| Current rating | 1 A |
| Operating temperature | -25°C ~ 70°C |
| Body color | Black |
| Contact material | Brass |
| Housing material | Polyamide (PA66), Nylon 6/6 |
| Insulation color | Black |
| Contact material - plating | Silver |
| Gender | Female |
All specifications
| Parameter | Value |
|---|---|
| Package | Tray |
| Shielding | Shielded |
| Termination | Solder |
| Connector size | 7/16\"-20 |
| Signal lines | Mono |
| Actual diameter | 0.252\" (6.40mm) |
| Panel hole size | 0.449\" (11.40mm) |
| Internal switch | Two Switches |
| Number of positions (Contacts) | 2 Conductors, 4 Contacts |
| Industry recognized mating diameter | 6.35mm (0.250\", 1/4\") - Headphone |