1,Track ball for Blackberry81xx,83xx,9000,89xx,9630 2. OEM and new 3.High quality 3.Free shipping if MOQ1000 4.One year wa

 Features :

1.        External dimensions :10.7mm*9.3mm, Height:6.0mm2.        Ball diameter: 5.5mm3.        Long lift: 1 million operations (each direction).Magnetic detection method.4.        High resolution: 11 pulses/360°5.        Temperature: -20°to 70°6.        light transmitting type:LED mounted on a PWB7.        Weight: 0.01lbs (0.10g) 8.        Applications: Mobile phone ,Digital cameras,Portable audio players,PDAs,HPCs,Car navigation systems

Specifi cations:Electrical Rating· 20 mA 15 Vdc (Use of EVQP6 Type)· 3 Vdc (Use of AN48840B Type)MechanicalOperating Force Push 1.0 N, 1.3 N, 1.6 N (Use of EVQP6 Type)Resolution Rotate 11 pulses/ 360 °Travel Push 0.9 mmEndurance Operating lifeRotate 1000000 cycles min.Push 1000000 cycles min. (Use of EVQP6 Type)Temperature Range –20 °C to +70 °CMinimum Quantity/Packing Unit 200 pcs. (Tray Pack)Quantity / Carton 1000 pcs.

 NOTICE:

1)Any product quality problem, please put forward in 7 days after accepted,our responsible for free replacement, one year guarantee

2). Quality Control: Every item tested with special instruments before delivery to ensure working.

3). Packing: Packed in anti-static bags with foam box to ensure safety in transportation.

4). Payment Terms: PayPal, T/T, Western Union, Money gram.

5).Shipping Methods: Prompt delivery by UPS, EMS, DHL, TNT, or by air.

6).Service: Best after sales service to ensure satisfaction from customers.

7).Delivery: Goods will be delivered with 2-4days by DHL, UPS, TNT, EMS, or By Air

8). Warranty: Usually, product warrantees last for one year, but it depends on the merchandise in question (please read specific note on the pro-forma invoice).

9) .Samples: Our company offers samples for quality test or other business purposes, but we kindly ask you to pay for samples and the freight.

10).Information: We update our customers with latest information about products