Industrial 3G Telephone Circuit Board , Telephone Spare Parts 3G PCB

Basic Information
Place of Origin: Shenzhen, China
Brand Name: J&R
Certification: CE, FCC, RoHS
Model Number: JR-IP-02
Minimum Order Quantity: 1 set
Price: Reconsideration
Packaging Details: pearl cotton, carton
Delivery Time: 2-5 working days
Payment Terms: L/C, T/T
Supply Ability: 3000 sets per month
Detail Information
Protection Level: Weather-resistant, Waterproof, Rugged, Standard Operating Voltage: 7.4 V-12V
Idle Current: 75 MA Off Hook Current: 160 MA
Applications: Tunnel, Mining, Marine, Chemical Plant, Ect. Size: 114*66 (mm)
Quality Of Service (QoS): Ensuring Optimal Delivery Of Voice Working Frequency Range: WCDMA850/1900/2100MHz
High Light:

outdoor telephone enclosure


stainless steel keypad

Product Description

Industrial 3G Telephone Circuit Board, 3G PCB for Heavy Duty Industry


Main Features

- One push button for SOS

- Call Standard SIM card

- Working Frequency Range: WCDMA850/1900/2100MHz


- Operating voltage : 7.4 V-12V

- Can be DC powered or Battery Powered

- Idle current: 75mA

- Off hook current: 160mA



Remote Programming call number

Each unit can be simply reprogrammed from any location by SMS code. The Unit will send a confirmation “SMS” to the sender showing the new numbers programmed.



Automatic Diagnostic reporting

The Unit will automatically send a message when one or more of the following conditions occur.


1). Battery state below 9V

2). Faulty switch or keypad

3). LED indicator condition



Manual Fault diagnosis

Upon requesting a Fault Diagnosis from the phone, the following information will be sent in the form of an ”SMS” as below, It will save your time and cost to check the phone status by being on-site.


1). Signal status

2). Battery status

3). Keypad/Switch status

4). Indicator light condition

5). Preprogrammed Call number

6). Preprogrammed SMS reporting number



Applications 0f JR 3G Telephone Circuit

This VoIP Telephone Circuit is ideal for railway applications, tunnels, highways, campus, parking lot, power stations, oil&gas station, marine applications, underground mining, retail banking, clean rooms, firefighter, taxi, industrial, prisons, parking-lots, power stations, chemical plants, etc.



Other characteristics of JR 3G Telephone Circuit

handheld, emergency, handsfree, auto dial, for harsh environments, with LCD display, with video camera, paging, ringdown, outdoor, built-in, with loudspeaker, with flashing beacon, with indicator lights


Industrial 3G Telephone Circuit Board , Telephone Spare Parts 3G PCB 0



Contact Details
Mr. Luo

Phone Number : +8615711974339