Product Description:
The Transmitter Solutions keypad has a internal jumper that sets it to either the 315MHz mode (occasionally used in the USA and Canada) or the 390MHz mode (commonly in the USA and Canada) and also has 9 three position code switches that need to be matched to a existing remote or the opener itself when it has code switches and not a learn button. Activate one opener using a four digit PIN code that is user changeable.

Transmitter Solutions DOLGDO315390 keypad is compatible with the following remotes on 390MHz:
Access Master: 61AC 62AC 63AC
Chamberlain: 50 53 54 750CB 753CB 756CB 850CB 853CB 959CB 856CB
Craftsman: 139.53707 139.53708 139.53758 139.53778 139.53879 139.53859 18778
LiftMaster: 60LM 53LM 54LM 61LM 62LM 63LM 64LM 33LM 81LM 82LM 83LM 84LM 99LM 61LMC 62LMC 63LMC 64LMC 33LMC 81LMC 82LMC 83LMC 84LMC
Link Control: 61LNK 62LMK 63LNK, 81LNK 82LNK 83LNK
Master Mechanic: 856MM 853MM 850MM
Raynor: 61RDG 63RDG 64RDG 81RDG, 82RDG 83RDG 84RDG
Transmitter Solutions: 390LMD21V 390LMD21K3
Wayne Dalton: 61WD 81WD
Not all compatible models may be listed

Compatible with the following garage door openers:
Chamberlain: 140 140-6 140-9 150 150-6 150-9 240 240-6 240-9 350 350-6 350-9 450 450-6 450-9 550 550-6 550-9 1000 2000 4000 4001 5000 7000WHC 701WHC
Craftsman: 139.53100 139.531006 139.53110 139.53200 139.53210 139.53300 139.53310 139.53315 139.53315SR 139.53400 139.53403 139.53413 139.53415SR 139.53500 139.53513 139.53515SR  139.53600 139.53601 139.53602 139.53603 139.56604 139.53605 139.53606 139.53607 139.53608 139.53609 139.53610 139.53611 139.53612 139.53613 139.53614SR 139.536141SR 139.53615SR 139.53618SR 139.53619SR 139.53622 139.53625SR 139.53632 139.53632SR 139.53639 139.53639SR 139.53651 139.53651SR
Garage Master: 140GM 450GM
John Green: 1045JG 1060JG
LiftMaster: 100 200 1040 1040-6 1040-9 1045 1045-6 1045-9 1046 1046-6 4016-9 1050 1050-6 1050-9 1055 1055-6 1055-9 1055-253 1056 1056-6 1056-9 1060 1060-6 1060-9 1060-253  1140 1145 1146 1150 1155 1156 1160 6000 Monarch 8000 Monarch
Link Control: 1045LK
True Value: 140TV 140-6TV 140-9TV 250TV 250-6TV 250-9TV 500TV 500TV-6 500TV-9 550TV 550TV-6 550TV-9
Wayne Dalton: 100WD 110WD 200WD 210WD 300WD 310WD
Not all compatible models may be listed

Compatible with the following control boards:
41A3039 41A3063 41A3090 41A3519 41A3624 41A3625 41A3626 41A3627 41A4201 41A4207-1 41D2737 41D2742 41D2835
When using it with the billion code systems (green learn button), set your own code switch setting then have the receiver learn the code.

Product Features:
Pressing any key illuminates the keypad for 5 seconds
A "buzzer" indicates each button depression
After 20 incorrect key entries, the keypad will “lock up” for 40 seconds
If the battery is low the single LED flashes rapidly for 5 seconds, indicating it is time to replace the battery
After you have entered a valid code, the keypad LED will flash during the 5 second "time out" period
During the “time out” period you may press any key and the keypad will send another signal to your receiver each time you press a key
The * key resets your entry
If you make a mistake while entering your PIN, pressing the * key resets your entry so you can start over
HINT: If you always begin your PIN with the you will reduce the likelihood of faulty operation
One-Year manufactures warranty

If you are not positive that this is the correct item for you, please contact  us. We are more than happy to assist you in determining the correct item for  your application. Please include the Make and Model number of an existing  control, garage door opener or radio receiver. We would rather have you contact  us than end up with the wrong item and have to return it.

International Buyers – Please Note:
Import duties, taxes and collection charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.
We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior.