RKJXT1E12001 ALPS, RKJXT1E12001 Datasheet - Page 2

• Manufacturer Part Number: RKJXT1E12001
• Description: Multi-Directional Switches 8-DIR PUSH & ENCODER
• Manufacturer: ALPS

Specifications of RKJXT1E12001

• Control Type: Multi-Directional
• Directional Resolution: 8
• Switch Contact Rating: 10 mA at 5 VDC
• Center Push: Yes
• Directional Operating Force: 40 mN +/- 25 mN
• Termination Style: PCB
• Operating Angle: 12 deg
• Body Size: 4.16 mm L x 2.15 mm W x 6.8 mm H
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

（Viewed from mounting side）
4-way selection with a single shaft, combination of encoder and
center-push function achieved transparent performance and
a high-grade operational feeling.
Mode change, volume/cursor control for car audio and car navigation systems.
1. Specification indicated in this catalog is outline only. When employing the product, use of an officially authorized
2. Unless specifically indicated otherwise, products in this catalog have been designed and manufactured for use in
3. The external appearance, performances, and other properties of the product may be changed for improvement
4. All product names, company names and names of standards described in this catalog are trademarks or registered
5. Please contact us for any enquiries and queries on our products and their uses.
6. This catalog is valid till the end of December 2007.
Applications
Dimensions
PC board mounting
hole dimensions
Typical Specifications
Stick Switch
Cautions for Use
Operating
direction of lever
specification for supply contract is recommended.
ordinary electronic equipment and devices, such as AV equipment, electric home appliances, office machines, and
communications equipment. Equipment manufacturers are consequently advised that when these products are
planned for equipment that requires a high degree of safety and reliability, especially those apparatuses like
medical equipment, aviation and aircraft equipment, space equipment, and burglar alarm equipment, the
manufacturers should assure equipment safety by providing protection circuits and redundant circuitry and should
fully study the suitability of such products for the intended equipment.
without prior notice. The product introduced in this catalog may discontinue being produced without prior notice.
trademarks of their respective owners.
Stick Switch
RKJXT Series
Rating (max.) (Resistive load)
Contact resistance(Lever operation/Push operation)
Operating force (Lever operation)
Operating angle (Lever operation)
Travel (Push operation)
Operating life(4-direction/Center-push)
(with Encoder/Center-push Function)
B
Items
4-14.5
4-17
C
A
For position lug
Encoder A
Encoder com
D
Operating
direction of lever
for Automotive Use
1.5
3.8
50,000 cycles (for optional direction)
D
A
15.6
3
Push switch ON travel
C
2
B
Specifications
10mA 5V DC
40mN･m
1Ω max.
9° max.
com
0.3mm
6.86
Push
Encoder B
Ground terminal
0.3
5
5.55
1.2
17.4
10.5
8.6
Encoder
Rating (max.) (Resistive load)
Number of pulse
Number of detent
Detent torque
Operating life
3.2
Products Information Center [phone]
Products Catalog Site http://www3.alps.com
Output relation chart between lever position and On position
Inquiries about Products
Fulcrum of lever
operation
Terminal
Com-A
Com-B
Com-C
Com-D
Com-Push
Items
ON
ON
A
1-7, Yukigaya-otsuka-cho, Ota-ku, Tokyo, 145-8501
ON
ON
B
Operation procedure
Specifications
15,000 cycles
10mA 5V DC
ON
ON
C
15mN･m
15
30
3.8
ON
ON
D
Enter push
Unit:mm
ON